What's Changed

This release introduces new server environment checks, improves log matching for newer software versions, and hardens core rule parsing. We've also streamlined our documentation and formalized our contributing guidelines.

🚀 New Features & Enhancements

• ServerCheck - OS Detection: Added detection for unsupported Debian and Ubuntu releases to warn administrators of end-of-life operating systems.
• ServerCheck - WHM Security: Introduced a new security check specifically to monitor WHM "nobody" mail sending configurations.

🐛 Bug Fixes, Hardening & Tests

• Core Firewall Hardening: Hardened temporary rule parsing and improved iptables grep handling for greater stability and security.
• Log Matching: Expanded regex matching rules to properly catch and process newer log formats for both SSH and Dovecot.
• Messenger Service: Fixed an issue that caused truncated CAPTCHA request lines in the messenger.
• Introducing unit unit tests foundation big thanks to @zeroth-blip

Starting of this version we've started working on restructuring the CSF core structure and introduced formal git-flow contributing process in an effort to keep the development of CSF, secure, well tested, and more organized.

New Contributors

• @zeroth-blip made their first contribution in #2

Full Changelog: v15.02...v15.03

What's Changed

• Merged csf-dev fork with the upstream in #1

Full Changelog: https://github.com/Black-HOST/csf/commits/v15.02