{"id":"rhel9-kernel-to-session-enforcement-chain","text":"RHEL 9 enforces security continuously from kernel boot (managed boot parameters, CPU mitigations, module blacklisting) through userspace access control (pam_faillock, password aging, SSH key auth, DAC permissions, SELinux MAC), creating an unbroken chain from hardware initialization to authenticated sessions.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{"_retracted":true},"explanation":{"steps":[{"node":"rhel9-kernel-to-session-enforcement-chain","truth_value":"OUT","reason":"retracted premise"}]}}