AppArmor
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Linux 7.0 kernel merges several enhancements
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The Linux 7.0 kernel development has incorporated updates to AppArmor, AMDGPU, Ceph, and eCryptfs. These changes include security and hardware support improvements. The merges signal ongoing progress toward the kernel's release.
Enforcement of Selinux and AppArmor in enterprise Linux environments climbed to 55.6% in 2025, covering more than half of production installations. This milestone reflects growing reliance on mandatory access control to block unauthorized access. Key distributions like RHEL and Ubuntu drive this adoption, with openSUSE making a notable switch to Selinux as its default.