{"id":"rhel9-smt-disable-mitigates-l1tf-mds","text":"Disabling SMT (Simultaneous Multi Threading) mitigates CPU side-channel attacks (L1TF, MDS) but reduces performance; can be configured via Cockpit web console.","truth_value":"IN","source":"repo:entries/2026/03/04/en-documentation-red_hat_enterprise_linux-9-html-security_hardening-assembly_sec.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"rhel9-smt-disable-mitigates-l1tf-mds","truth_value":"IN","reason":"premise"}]}}