
CVE-2026-21003-JWT-none-Algorithm-Bypass-via-kid-Header-Omission
adversarial-attackapi-securityauthentication-authorization+4


Signtool for expired certificates

CVE-2026-54121 (Certighost) AD CS DC-impersonation PoC. Patched SAN handling + MAQ-safe account reuse.


Production AI defense with 7-layer protection: mathematical constraints, object-capability access, distributed O2 consensus, SVETILO ethics. First…

SecOpsMaesttro POC