![]() ![]() You will want to run this periodically, the best way to do so is by setting up a systemd timer.Ĭreate the following service, which will run these commands: # sudo -u spamd /usr/bin/vendor_perl/sa-update & sudo -u spamd /usr/bin/vendor_perl/sa-compile Update the SpamAssassin matching patterns and compile them: Go over /etc/mail/spamassassin/local.cf and configure it to your needs. # chmod 700 /etc/mail/spamassassin/sa-update-keys # chown spamd:spamd /etc/mail/spamassassin/sa-update-keys # mkdir /etc/mail/spamassassin/sa-update-keys Policies can be applied on both mail servers and later using the user's own mail user-agent application.SpamAssassin is a mail filter to identify spam.Ĭreate a spamassassin directory in /etc/mail and change the owner and group: Once classified, site and user-specific policies can then be applied against spam. Easy Configuration: SpamAssassin requires very little configuration you do not need to continually update it with details of your mail accounts, mailing list memberships, etc.The Mail::SpamAssassin classes can be used on a wide variety of email systems including procmail, sendmail, Postfix, qmail, and many others. Flexible: SpamAssassin encapsulates its logic in a well-designed, abstract API so it can be integrated anywhere in the email stream.Easy to extend: Anti-spam tests and configuration are stored in plain text, making it easy to configure and add new rules.Free software: it is distributed under the same terms and conditions as other popular open-source software packages such as the Apache web server.This makes it harder for spammers to identify one aspect which they can craft their messages to work around. Wide-spectrum: SpamAssassin uses a wide variety of local and network tests to identify spam signatures.:Happy Birthday! Apache SpamAssassin turned 18. If you do not update to 3.4.2 or later, you will be stuck at the last ruleset with SHA-1 checksums. ![]() *** On March 1, 2020, we will stop publishing rulesets with SHA-1 checksums. CVE-2018-11805 for nefarious Configuration (.cf) files can be configured to run system commands without any output or errors.CVE-2019-12420 for Multipart Denial of Service Vulnerability.In this release, there is also one new plugin and there are bug fixes for two CVEs: There are a number of functional patches, improvements as well as security reasons to upgrade to 3.4.3. : Apache SpamAssassin 3.4.3 has been released! Apache SpamAssassin 3.4.3 contains numerous tweaks and bug fixes as we prepare to move to version 4.0.0 with better, native UTF-8 handling. CVE-2020-1930 for Nefarious rule configuration (.cf) files can be configured to run system commands with sa-compile.CVE-2020-1931 for Nefarious rule configuration (.cf) files can be configured to run system commands with warnings.In this release, there are bug fixes for two CVEs: ![]() *** : Apache SpamAssassin 3.4.4 has been released! Apache SpamAssassin 3.4.4 is primarily a security release. *** On March 1, 2020, we stopped publishing rulesets with SHA-1 checksums.
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