Just a quick update for everyone following the Helix3 security issue.
The latest version of RSFirewall!, now available in the official changelog
(https://www.rsjoomla.com/support/documentation/rsfirewall-user-guide/changelog/rsfirewall-changelog.html), includes protection against the recently disclosed Helix 3 vulnerability.
This is especially important for users running older Joomla 3 installations, where Helix3 cannot be updated to version 3.1.1. Since those sites remain vulnerable, updating RSFirewall! to the newest release is currently the only way to add an additional layer of protection.
If you’re maintaining legacy Joomla sites, make sure to apply this RSFirewall update as soon as possible.