Walter Hop has announced the release of OWASP ModSecurity Core Rule Set 3.3.4.

OWASP ModSecurity Core Rule Set (CRS) 3.3.4

The OWASP ModSecurity Core Rule Set (CRS) is a set of generic attack detection rules for use with ModSecurity or compatible web application firewalls. The CRS aims to protect web applications from a wide range of attacks, including the OWASP Top Ten, with a minimum of false alerts.

Important Notice: From CRS 3.2.2, 3.3.3 and up, ModSecurity 2.9.6 or 3.0.8 (or versions with backported patches) are required due to the addition of new protections. We recommend upgrading your ModSecurity as soon as possible. If your ModSecurity is too old, your webserver will refuse to start with an Unknown variable: &MULTIPART_PART_HEADERS error. If you are in trouble, you can temporarily delete file rules/REQUEST-922-MULTIPART-ATTACK.conf as a workaround and get your server up, however, you will be missing some protections. Therefore we recommend to upgrade ModSecurity before deploying this release.



Download OWASP ModSecurity Core Rule Set 3.3.4