Fedora 44 Proposal Aims to Harden Linux Kernel Security By Default Against Modern Threats

 

Fedora Linux proposes major kernel security hardening for F44, enabling kptr_restrict, Yama ptrace_scope, and BPF JIT protect by default. Learn how these sysctl changes mitigate zero-day vulnerabilities and kernel memory attacks for enterprise and personal systems.

Fedora 44 Proposal: The End of 32-bit (i686) Linux Support – What It Means for Users

 

Fedora 44 may fully drop 32-bit (i686) support, ending multi-lib packages for legacy software. Learn why this shift is happening, its impact on Linux users, and alternative solutions for running 32-bit apps.