{"id":631,"date":"2022-05-02T20:34:00","date_gmt":"2022-05-02T23:34:00","guid":{"rendered":"https:\/\/helpsysadmin.com.br\/blog\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\/"},"modified":"2026-04-21T19:02:54","modified_gmt":"2026-04-21T22:02:54","slug":"antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav","status":"publish","type":"post","link":"https:\/\/helpsysadmin.com.br\/blog\/en\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\/","title":{"rendered":"Antivirus, Antimalware, Antiphishing on Almalinux or Cloudlinux with ClamAV"},"content":{"rendered":"<div id=\"helps-953728797\" class=\"helps-before-content-2 helps-entity-placement\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-3661896953164277\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<!-- 2anuncios display quadrado -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-3661896953164277\"\r\n     data-ad-slot=\"5051229894\"\r\n     data-ad-format=\"auto\"\r\n     data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><\/div>\n<p>ClamAV AntiVirus is widely used on <a href=\"https:\/\/helpsysadmin.com.br\/blog\/como-instalar-crowdsec\/\" data-internallinksmanager029f6b8e52c=\"1\" title=\"Como instalar Crowdsec\" target=\"_blank\" rel=\"noopener\">linux<\/a> servers. It has an efficient antivirus engine to detect trojans, viruses, malware, phishing and other threats. By default, ClamAV provides some antivirus signatures that are updated through its standard repository, however, mainly on Web Servers, with PHP, Python etc\u2026 where all kinds of applications are installed, including WordPress, Joomla\u2026 or MailServers that receive phishing, viruses , trojans, in the most diverse files and formats, additional signatures are necessary for ClamAV.<br><br>On the Web there are several projects and sites that offer free or paid subscriptions to ClamAV, however it is very important to identify the quality of these subscriptions, it is quite common to find subscriptions that will generate what we call a &#8220;false positive&#8221;.<br><br>eXtremeSHOK through GitHub created a project named <a href=\"https:\/\/github.com\/extremeshok\/clamav-unofficial-sigs\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>ClamAV-unofficial-sigs<\/strong><\/a> that gathers several trusted signatures, available on the web for ClamAV, keeping everything always up to date.<br><br>In addition to the signatures available through the project, we are going to add <strong>part<\/strong> of the trusted signatures that we use with our <a href=\"https:\/\/helpsysadmin.com.br\/en\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Linux Server Management<\/strong><\/a> clients.<br><br>Let&#8217;s go through the step-by-step guide for the correct installation and configuration of ClamAV-unofficial-sigs on CentOS and CloudLinux servers.<\/p>\n\n\n\n<p><strong>Install the epel-release repository<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>yum -y update\nyum -y install epel-release\nyum -y update<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">yum<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">update<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">yum<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">epel<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">release<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">yum<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">update<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Check your firewall and open the ports if necessary:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">rsync: TCP porta 873\nwget\/curl : TCP porta 443<\/pre>\n\n\n\n\n\n<p><strong>Install ClamAV and components:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>yum -y install clamav-server clamav-data clamav-update clamav-filesystem clamav clamav-scanner-systemd clamav-devel clamav-lib clamav-server-systemd<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">yum<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">server<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">data<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">update<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">filesystem<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">scanner<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">systemd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">devel<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">lib<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">server<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">systemd<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Configure SELinux to allow Clamav (If Selinux is enabled)<\/strong><br>** Make sure Selinux is enabled. If it is disabled <strong>skip this step<\/strong> .<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>sestatus<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">sestatus<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>If the result is enable, proceed (if disable, skip to ClamAV user):<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>setsebool -P antivirus_can_scan_system 1\nsetsebool -P clamd_use_jit 1<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">setsebool<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">P<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">antivirus_can_scan_system<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">1<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">setsebool<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">P<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamd_use_jit<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">1<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Create the group and user for ClamAV<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>groupadd clamav\nuseradd -g clamav -s \/bin\/false -c \"Clam AntiVirus\" clamav<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">groupadd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">useradd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">g<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">s<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">bin<\/span><span style=\"color: #81A1C1\">\/false<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">c<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #A3BE8C\">Clam AntiVirus<\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Create directory, change group and user to ClamAV<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>mkdir \/var\/clamav\nchown clamav.clamav \/var\/clamav<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">mkdir<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/var<\/span><span style=\"color: #D8DEE9FF\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">chown<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/var<\/span><span style=\"color: #D8DEE9FF\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Removing Example <\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>sed -i '\/^Example$\/d' \/etc\/clamd.d\/scan.conf<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">sed<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">i<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">&#39;<\/span><span style=\"color: #A3BE8C\">\/^Example$\/d<\/span><span style=\"color: #ECEFF4\">&#39;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">d<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">scan<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">conf<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Edit the scan.conf file<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>nano \/etc\/clamd.d\/scan.conf<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">nano<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">d<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">scan<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">conf<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Find LocalSocket and replace with:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>LocalSocket \/var\/run\/clamd.scan\/clamd.sock\/g<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">LocalSocket<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/var<\/span><span style=\"color: #D8DEE9FF\">\/<\/span><span style=\"color: #D8DEE9\">run<\/span><span style=\"color: #D8DEE9FF\">\/clamd.scan\/clamd.sock\/g<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n\n\n<p><strong>Then in the linux shell paste the block below:<\/strong><\/p>\n\n\n\n<p><strong><br><\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>cat &lt;&lt; EOF > \/etc\/tmpfiles.d\/clamav.conf\n\/var\/run\/clamd.scan 0755 clam clam\nEOF\nmv \/usr\/lib\/systemd\/system\/clamd\\@scan.service \/usr\/lib\/systemd\/system\/clamd\\@scan.old\ncat &lt;&lt; EOF > \/usr\/lib\/systemd\/system\/clamd\\@scan.service\n# Run the clamd scanner\n&#91;Unit&#93;\nDescription = clamd scanner (%i) daemon\nAfter = syslog.target nss-lookup.target network.target\n&#91;Service&#93;\nType = simple\nExecStart = \/usr\/sbin\/clamd --foreground=yes\nRestart = on-failure\nIOSchedulingPriority = 7\nCPUSchedulingPolicy = 5\nNice = 19\nPrivateTmp = true\nMemoryLimit=500M\nCPUQuota=50%\n&#91;Install&#93;\nWantedBy = multi-user.target\nEOF\nsystemctl daemon-reload<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">cat<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&lt;&lt;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">EOF<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&gt;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">tmpfiles<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">d<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">conf<\/span><\/span>\n<span class=\"line\"><span style=\"color: #81A1C1\">\/var<\/span><span style=\"color: #D8DEE9FF\">\/<\/span><span style=\"color: #D8DEE9\">run<\/span><span style=\"color: #D8DEE9FF\">\/clamd.scan 0755 clam clam<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">EOF<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">mv<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">lib<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">systemd<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">system<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\">\\<\/span><span style=\"color: #D08770\">@<\/span><span style=\"color: #D8DEE9\">scan<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">service<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">lib<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">systemd<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">system<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\">\\<\/span><span style=\"color: #D08770\">@<\/span><span style=\"color: #D8DEE9\">scan<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">old<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">cat<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&lt;&lt;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">EOF<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&gt;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">lib<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">systemd<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">system<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\">\\<\/span><span style=\"color: #D08770\">@<\/span><span style=\"color: #D8DEE9\">scan<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">service<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\"># <\/span><span style=\"color: #D8DEE9\">Run<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">the<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">scanner<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">&#91;<\/span><span style=\"color: #D8DEE9\">Unit<\/span><span style=\"color: #D8DEE9FF\">&#93;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Description<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #88C0D0\">scanner<\/span><span style=\"color: #D8DEE9FF\"> (<\/span><span style=\"color: #81A1C1\">%<\/span><span style=\"color: #D8DEE9\">i<\/span><span style=\"color: #D8DEE9FF\">) <\/span><span style=\"color: #D8DEE9\">daemon<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">After<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">syslog<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">target<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">nss<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">lookup<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">target<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">network<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">target<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">&#91;<\/span><span style=\"color: #D8DEE9\">Service<\/span><span style=\"color: #D8DEE9FF\">&#93;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Type<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">simple<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">ExecStart<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">sbin<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">--<\/span><span style=\"color: #D8DEE9\">foreground<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9\">yes<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Restart<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">on<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">failure<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">IOSchedulingPriority<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">7<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">CPUSchedulingPolicy<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">5<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Nice<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">19<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">PrivateTmp<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">true<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">MemoryLimit<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\">500<\/span><span style=\"color: #D8DEE9\">M<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">CPUQuota<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #B48EAD\">50<\/span><span style=\"color: #81A1C1\">%<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">&#91;<\/span><span style=\"color: #D8DEE9\">Install<\/span><span style=\"color: #D8DEE9FF\">&#93;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">WantedBy<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">multi<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">user<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">target<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">EOF<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">systemctl<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">daemon<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">reload<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Configuring FreshClam, paste the block below:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>sed -i '\/^Example$\/d' \/etc\/freshclam.conf\nsed -i '\/REMOVE ME\/d' \/etc\/sysconfig\/freshclam\ncat &lt;&lt; EOF > \/usr\/lib\/systemd\/system\/clam-freshclam.service\n# Run the freshclam as daemon\n&#91;Unit&#93;\nDescription = freshclam scanner\nAfter = network.target\n&#91;Service&#93;\nType = forking\nExecStart = \/usr\/bin\/freshclam -d\nRestart = on-failure\nIOSchedulingPriority = 7\nCPUSchedulingPolicy = 5\nNice = 19\nPrivateTmp = true\n&#91;Install&#93;\nWantedBy = multi-user.target\nEOF\nsystemctl daemon-reload\nfreshclam\nsystemctl enable clam-freshclam.service\nsystemctl start clam-freshclam.service<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">sed<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">i<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">&#39;<\/span><span style=\"color: #A3BE8C\">\/^Example$\/d<\/span><span style=\"color: #ECEFF4\">&#39;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">freshclam<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">conf<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">sed<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">i<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">&#39;<\/span><span style=\"color: #A3BE8C\">\/REMOVE ME\/d<\/span><span style=\"color: #ECEFF4\">&#39;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">sysconfig<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">freshclam<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">cat<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&lt;&lt;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">EOF<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&gt;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">lib<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">systemd<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">system<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clam<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">freshclam<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">service<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\"># <\/span><span style=\"color: #D8DEE9\">Run<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">the<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">freshclam<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">as<\/span><span style=\"color: #D8DEE9FF\"> daemon<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">&#91;<\/span><span style=\"color: #D8DEE9\">Unit<\/span><span style=\"color: #D8DEE9FF\">&#93;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Description<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">freshclam<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">scanner<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">After<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">network<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">target<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">&#91;<\/span><span style=\"color: #D8DEE9\">Service<\/span><span style=\"color: #D8DEE9FF\">&#93;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Type<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">forking<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">ExecStart<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">bin<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">freshclam<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">d<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Restart<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">on<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">failure<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">IOSchedulingPriority<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">7<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">CPUSchedulingPolicy<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">5<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">Nice<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">19<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">PrivateTmp<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">true<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">&#91;<\/span><span style=\"color: #D8DEE9\">Install<\/span><span style=\"color: #D8DEE9FF\">&#93;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">WantedBy<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">multi<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">user<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">target<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">EOF<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">systemctl<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">daemon<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">reload<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">freshclam<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">systemctl<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">enable<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clam<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">freshclam<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">service<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">systemctl<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">start<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clam<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">freshclam<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">service<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Enable, Start and check if everything is ok with status:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>systemctl enable clamd@scan\nsystemctl start clamd@scan\nsystemctl status clamd@scan<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">systemctl<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">enable<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\">@<\/span><span style=\"color: #D8DEE9\">scan<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">systemctl<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">start<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\">@<\/span><span style=\"color: #D8DEE9\">scan<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">systemctl<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">status<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">clamd<\/span><span style=\"color: #D8DEE9FF\">@<\/span><span style=\"color: #D8DEE9\">scan<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Installing Dependencies:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>yum -y install bind-utils rsync\t<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">yum<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">bind<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">utils<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">rsync<\/span><span style=\"color: #D8DEE9FF\">\t<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Installing clamav-unofficial-sigs<\/strong> :<\/p>\n\n\n\n<p><br><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>mkdir -p \/usr\/local\/sbin\/\nwget https:\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/clamav-unofficial-sigs.sh -O \/usr\/local\/sbin\/clamav-unofficial-sigs.sh; chmod 755 \/usr\/local\/sbin\/clamav-unofficial-sigs.sh\nmkdir -p \/etc\/clamav-unofficial-sigs\/\nwget https:\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/config\/master.conf -O \/etc\/clamav-unofficial-sigs\/master.conf\nwget https:\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/config\/user.conf -O \/etc\/clamav-unofficial-sigs\/user.conf<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">mkdir<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">p<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">local<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">sbin<\/span><span style=\"color: #81A1C1\">\/<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">wget<\/span><span style=\"color: #D8DEE9FF\"> https<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/clamav-unofficial-sigs.sh -O \/usr\/local\/sbin\/clamav-unofficial-sigs.sh; chmod 755 \/usr\/local\/sbin\/clamav-unofficial-sigs.sh<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">mkdir<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">p<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">unofficial<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">sigs<\/span><span style=\"color: #81A1C1\">\/<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">wget<\/span><span style=\"color: #D8DEE9FF\"> https<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/config\/master.conf -O \/etc\/clamav-unofficial-sigs\/master.conf<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">wget<\/span><span style=\"color: #D8DEE9FF\"> https<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/config\/user.conf -O \/etc\/clamav-unofficial-sigs\/user.conf<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>If your linux distribution is CentOS 7\/8 or Almalinux 8\/9 or CloudLinux 7\/8\/9 copy and paste the instructions below:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>os_conf=\"os.centos7-atomic.conf\"\nwget \"https:\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/config\/os\/${os_conf}\" -O \/etc\/clamav-unofficial-sigs\/os.conf<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">os_conf<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #A3BE8C\">os.centos7-atomic.conf<\/span><span style=\"color: #ECEFF4\">&quot;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">wget<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #A3BE8C\">https:\/\/raw.githubusercontent.com\/extremeshok\/clamav-unofficial-sigs\/master\/config\/os\/${os_conf}<\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">O<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">unofficial<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">sigs<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">os<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">conf<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>**Note:<\/strong> for other Linux distributions, access the link below, and under \u201cOperating System Specific Install\u201d, select the best option for your Linux. <a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/extremeshok\/clamav-unofficial-sigs\" target=\"_blank\">clamav-unofficial-sigs<\/a><\/p>\n\n\n\n<p><strong>Before moving on to the next step, sign up for two sites that offer excellent subscriptions to ClamAV.<\/strong><\/p>\n\n\n\n<p><br>1 \u2013 <strong>MalwarePatrol Free<\/strong><br>Create your free account at: <a rel=\"noreferrer noopener\" href=\"https:\/\/www.malwarepatrol.net\/free-guard-upgrade-option\/\" target=\"_blank\">https:\/\/www.malwarepatrol.net\/free-guard-upgrade-option\/<\/a><br>Your browser will display \u201cPassword\/Receipt:\u201d<br>Save this information, we will need it in the next step.<br><br><br>2 \u2013 <strong>SecuriteInfo Free<\/strong><\/p>\n\n\n\n<p>Create your free account at: <a href=\"https:\/\/www.securiteinfo.com\/clients\/customers\/signup\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.securiteinfo.com\/clients\/customers\/signup<\/a><br>You will receive an email with a link to activate your account, after activation, you will receive another email with your username and password to login to the site.<br>Log in and go to: <a href=\"https:\/\/www.securiteinfo.com\/clients\/customers\/account\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.securiteinfo.com\/clients\/customers\/account<\/a><br>Click on Setup tab, you will see a URL in front of <strong>DatabaseCustomURL<\/strong><br>We need to find your individual identifier which is made up of a string of 128 characters.<br>In the url in front of DatabaseCustomURL copy the sequence after<br><strong>https:\/\/www.securiteinfo.com\/get\/signatures\/<\/strong><br>until <strong>\u201c\/\u201d<\/strong><\/p>\n\n\n\n<p><strong>Save this information, we will use it in the next step.<\/strong><br><br>The other repositories used by clamav-unofficial-sigs do not require registration, just for knowledge, I will quote them below:<\/p>\n\n\n\n<p><strong>Yara Rules:<\/strong> <a rel=\"noreferrer noopener\" href=\"https:\/\/github.com\/Yara-Rules\/rules\" target=\"_blank\">https:\/\/github.com\/Yara-Rules\/rules<\/a><br><strong>Urlhaus:<\/strong> <a rel=\"noreferrer noopener\" href=\"https:\/\/urlhaus.abuse.ch\/\" target=\"_blank\">https:\/\/urlhaus.abuse.ch\/<\/a><br><strong>Linux Malware Detect Subscriptions:<\/strong> <a rel=\"noreferrer noopener\" href=\"https:\/\/www.rfxn.com\/projects\/linux-malware-detect\/\" target=\"_blank\">https:\/\/www.rfxn.com\/projects\/linux-malware-detect\/<\/a><br><br><br>** There are many free signatures for ClamAV on the web, unfortunately many generate false positives in the detection of Virus\/Malware. It is very important to verify in the community and other means the trust of these new signatures.<br><br>Let&#8217;s add two new additional signatures repositories for ClamAV in the configuration file that we will cover next.<\/p>\n\n\n\n<p><strong>MailOrder:<\/strong> <a rel=\"noreferrer noopener\" href=\"https:\/\/www.mailborder.com\/\" target=\"_blank\">https:\/\/www.mailborder.com\/<\/a><br><strong>MalwareExpert:<\/strong> <a rel=\"noreferrer noopener\" href=\"https:\/\/malware.expert\/\" target=\"_blank\">https:\/\/malware.expert\/<\/a><br><br><strong><br><br>Signature configuration for Clamav:<\/strong><br>Edit the user.conf file:<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>nano \/etc\/clamav-unofficial-sigs\/user.conf<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">nano<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">etc<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">unofficial<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">sigs<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">user<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">conf<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Locate and remove the # from the following lines:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>securiteinfo_authorisation_signature=\"YOUR-SIGNATURE-NUMBER\"<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9\">securiteinfo_authorisation_signature<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #A3BE8C\">YOUR-SIGNATURE-NUMBER<\/span><span style=\"color: #ECEFF4\">&quot;<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Replace YOUR-SIGNATURE-NUMBER with the 128-character code you saved by following the steps above in SecuriteInfo Free<br><br>Next we&#8217;ll add a few more signatures.<\/strong><\/p>\n\n\n\n<p><strong>find and remove the # from the lines:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>declare -a additional_dbs=(\n#ftp:\/\/ftp.example.net\/pub\/sigs.ndb\n#http:\/\/www.example.org\/sigs.ldb\n)<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81A1C1\">declare<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">a<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #88C0D0\">additional_dbs<\/span><span style=\"color: #81A1C1\">=<\/span><span style=\"color: #D8DEE9FF\">(<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">#<\/span><span style=\"color: #D8DEE9\">ftp<\/span><span style=\"color: #81A1C1\">:<\/span><span style=\"color: #616E88\">\/\/ftp.example.net\/pub\/sigs.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">#<\/span><span style=\"color: #D8DEE9\">http<\/span><span style=\"color: #81A1C1\">:<\/span><span style=\"color: #616E88\">\/\/www.example.org\/sigs.ldb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">)<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>delete the bold (gray) lines above and paste the content below:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>http:\/\/cdn.malware.expert\/malware.expert.ndb\nhttp:\/\/cdn.malware.expert\/malware.expert.hdb\nhttp:\/\/cdn.malware.expert\/malware.expert.ldb\nhttp:\/\/cdn.malware.expert\/malware.expert.fp\nhttp:\/\/sigs.mailborder.com\/sigwhitelist.ign2\nhttp:\/\/sigs.mailborder.com\/sanesecurity.ftm\nhttp:\/\/sigs.mailborder.com\/junk.ndb\nhttp:\/\/sigs.mailborder.com\/jurlbl.ndb\nhttp:\/\/sigs.mailborder.com\/phish.ndb\nhttp:\/\/sigs.mailborder.com\/rogue.hdb\nhttp:\/\/sigs.mailborder.com\/scam.ndb\nhttp:\/\/sigs.mailborder.com\/spamimg.hdb\nhttp:\/\/sigs.mailborder.com\/spamattach.hdb\nhttp:\/\/sigs.mailborder.com\/blurl.ndb\nhttp:\/\/sigs.mailborder.com\/foxhole_generic.cdb\nhttp:\/\/sigs.mailborder.com\/foxhole_filename.cdb\nhttp:\/\/sigs.mailborder.com\/malwarehash.hsb\nhttp:\/\/sigs.mailborder.com\/hackingteam.hsb\nhttp:\/\/sigs.mailborder.com\/winnow_malware.hdb\nhttp:\/\/sigs.mailborder.com\/winnow_malware_links.ndb\nhttp:\/\/sigs.mailborder.com\/winnow_extended_malware.hdb\nhttp:\/\/sigs.mailborder.com\/winnow.attachments.hdb\nhttp:\/\/sigs.mailborder.com\/winnow_bad_cw.hdb\nhttp:\/\/sigs.mailborder.com\/bofhland_cracked_URL.ndb\nhttp:\/\/sigs.mailborder.com\/bofhland_malware_URL.ndb\nhttp:\/\/sigs.mailborder.com\/bofhland_phishing_URL.ndb\nhttp:\/\/sigs.mailborder.com\/bofhland_malware_attach.hdb\nhttp:\/\/sigs.mailborder.com\/crdfam.clamav.hdb\nhttp:\/\/sigs.mailborder.com\/porcupine.ndb\nhttp:\/\/sigs.mailborder.com\/porcupine.hsb\nhttp:\/\/sigs.mailborder.com\/spam.ldb\nhttp:\/\/sigs.mailborder.com\/spear.ndb\nhttp:\/\/sigs.mailborder.com\/spearl.ndb\nhttp:\/\/sigs.mailborder.com\/foxhole_js.cdb<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/cdn.malware.expert\/malware.expert.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/cdn.malware.expert\/malware.expert.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/cdn.malware.expert\/malware.expert.ldb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/cdn.malware.expert\/malware.expert.fp<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/sigwhitelist.ign2<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/sanesecurity.ftm<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/junk.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/jurlbl.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/phish.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/rogue.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/scam.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/spamimg.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/spamattach.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/blurl.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/foxhole_generic.cdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/foxhole_filename.cdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/malwarehash.hsb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/hackingteam.hsb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/winnow_malware.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/winnow_malware_links.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/winnow_extended_malware.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/winnow.attachments.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/winnow_bad_cw.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/bofhland_cracked_URL.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/bofhland_malware_URL.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/bofhland_phishing_URL.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/bofhland_malware_attach.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/crdfam.clamav.hdb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/porcupine.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/porcupine.hsb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/spam.ldb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/spear.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/spearl.ndb<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">http<\/span><span style=\"color: #ECEFF4\">:<\/span><span style=\"color: #616E88\">\/\/sigs.mailborder.com\/foxhole_js.cdb<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>Run the Script below to download all signatures for the first time and finalize some settings. This process may take a while, wait until the end.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>\/usr\/local\/sbin\/clamav-unofficial-sigs.sh --force<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">local<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">sbin<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">unofficial<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">sigs<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">sh<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">--<\/span><span style=\"color: #D8DEE9\">force<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>The following Script will install instructions to keep the system and signatures up to date:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>\/usr\/local\/sbin\/clamav-unofficial-sigs.sh --install-cron<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">local<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">sbin<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">unofficial<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">sigs<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">sh<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">--<\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">cron<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><strong>The following script will install instructions for logrotate for clamav-unofficial-sigs:<\/strong><\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>\/usr\/local\/sbin\/clamav-unofficial-sigs.sh --install-logrotate\n\/usr\/local\/sbin\/clamav-unofficial-sigs.sh --install-man<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">local<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">sbin<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">unofficial<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">sigs<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">sh<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">--<\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">logrotate<\/span><\/span>\n<span class=\"line\"><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">usr<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">local<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">sbin<\/span><span style=\"color: #81A1C1\">\/<\/span><span style=\"color: #D8DEE9\">clamav<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">unofficial<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">sigs<\/span><span style=\"color: #ECEFF4\">.<\/span><span style=\"color: #D8DEE9\">sh<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">--<\/span><span style=\"color: #D8DEE9\">install<\/span><span style=\"color: #81A1C1\">-<\/span><span style=\"color: #D8DEE9\">man<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n\n\n<p><\/p>\n\n\n\n<p><br><strong>Final Note:<\/strong> Server Management <a href=\"https:\/\/helpsysadmin.com.br\" target=\"_blank\" rel=\"noreferrer noopener\">HelpSysAdmin<\/a> customers have these and many other trusted signatures for ClamAV.<br><\/p>\n\n\n\n<p>See more: <strong><a href=\"https:\/\/helpsysadmin.com.br\/blog\/en\/how-to-install-crowdsec\/\">How to install Crowdsec<\/a><\/strong><br>See more: <strong><a href=\"https:\/\/helpsysadmin.com.br\/blog\/en\/almalinux-x-rock-linux\/\" target=\"_blank\" rel=\"noreferrer noopener\">Almalinux x Rock Linux<\/a><\/strong><br>Veja mais: <strong><a href=\"https:\/\/helpsysadmin.com.br\/blog\/almalinux-e-rock-linux\/\" target=\"_blank\" rel=\"noreferrer noopener\">Almalinux e Rock Linux<\/a><\/strong><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ClamAV AntiVirus is widely used on linux servers. It has an efficient antivirus engine to detect trojans, viruses, malware, phishing and other [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":556,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1204],"tags":[1233,1235,1237,1239,1241,1213,1215,1243,1245],"class_list":["post-631","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server-management","tag-antiphishing-en","tag-antivirus","tag-clamav","tag-clamv","tag-cloudlinux-en","tag-linux-server","tag-safety","tag-seguranca","tag-servidor-linux"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Antivirus, Antimalware, Antiphishing on Almalinux or Cloudlinux with ClamAV - Blog HelpSysAdmin<\/title>\n<meta name=\"description\" content=\"Aprenda passo a passo, de forma detalhada, como instalar e configurar o ClamAV um antiv\u00edrus leve no CentOS, adicionando assinaturas extras contra v\u00edrus, malware e tentativas de phishing.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/helpsysadmin.com.br\/blog\/en\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Antivirus, Antimalware, Antiphishing on Almalinux or Cloudlinux with ClamAV\" \/>\n<meta property=\"og:description\" content=\"Aprenda passo a passo, de forma detalhada, como instalar e configurar o ClamAV um antiv\u00edrus leve no CentOS, adicionando assinaturas extras contra v\u00edrus, malware e tentativas de phishing.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/helpsysadmin.com.br\/blog\/en\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog HelpSysAdmin\" \/>\n<meta property=\"article:published_time\" content=\"2022-05-02T23:34:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-21T22:02:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mlkpd8g42nae.i.optimole.com\/w:auto\/h:auto\/q:mauto\/f:best\/https:\/\/helpsysadmin.com.br\/blog\/wp-content\/uploads\/2020\/12\/antivirus-antimalware.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"145\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"HelpSysAdmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@brhelpsysad\" \/>\n<meta name=\"twitter:site\" content=\"@brhelpsysad\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/en\\\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/en\\\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\\\/\"},\"author\":{\"name\":\"HelpSysAdmin\",\"@id\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/#\\\/schema\\\/person\\\/bdbe3d7d71a0c6a3cb474c18da574efb\"},\"headline\":\"Antivirus, Antimalware, Antiphishing on Almalinux or Cloudlinux with ClamAV\",\"datePublished\":\"2022-05-02T23:34:00+00:00\",\"dateModified\":\"2026-04-21T22:02:54+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/en\\\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\\\/\"},\"wordCount\":758,\"publisher\":{\"@id\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/en\\\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\/\\/helpsysadmin.com.br\\/blog\\/wp-content\\/uploads\\/2020\\/12\\/antivirus-antimalware.jpg\",\"keywords\":[\"antiphishing\",\"antiv\u00edrus\",\"clamav\",\"clamv\",\"cloudlinux\",\"linux server\",\"safety\",\"seguran\u00e7a\",\"servidor linux\"],\"articleSection\":[\"server management\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/en\\\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\\\/\",\"url\":\"https:\\\/\\\/helpsysadmin.com.br\\\/blog\\\/en\\\/antivirus-antimalware-antiphishing-on-centos-or-cloudlinux-with-clamav\\\/\",\"name\":\"Antivirus, Antimalware, Antiphishing on Almalinux or Cloudlinux with ClamAV - 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