PHP-FPM is an ideal candidate to secure with AppArmor. Not only can the security of a web server be endangered by security bugs in PHP itself, it can also be affected by security holes in PHP applications. By confining PHP-FPM with AppArmor, we can limit abuse when a security hole is exploited, by preventing PHP-FPM for example from reading arbitrary files on your system or executing random binaries, which may contain a Linux backdoor or crypto-miner malware.| Frederik Himpe
How to configure a dual stack IPv4 and IPv6 Wireguard VPN gateway with systemd-networkd and the Foomuuri NFTables firewall on Debian GNU/Linux.| Frederik Himpe
Step-by-step guide explaining how to upgrade from Debian 12 Bookworm to Debian 13 Trixie| Frederik Himpe
How to secure your system from exploits in PHP applications by confining them with an AppArmor profile, separating different sites with AppArmor hats.| Frederik Himpe
The bookworm-frehi Debian package repository contains newer packages for AppArmor and libapache2-mod-qos fixing some bugs in Debian 12 Bookworm.| Frederik Himpe