TheMaxMur / RS-KeyGitHubOpen-source Rust firmware that turns a cheap Raspberry Pi RP2350 board into a USB security key for passkeys, SSH/git signing, OpenPGP, PIV and TOTP.보안#fido2#webauthn#passkeys#security-key#openpgp6110RustAGPL-3.0업데이트 그저께