FIDO2

OpenAI's Trusted Access for Cyber program introduces identity-gated refusal tiers for AI security tools, shifting trust from prompt analysis to authenticated user identity. The system uses claims-base…

MacOS Sequoia (Tahoe) now natively supports generating and using SSH keys backed by the device's Secure Enclave, replacing third-party tools like Secretive. This is achieved through the `/usr/lib/ssh-…