Show HN: TwoAuth – an offline, zero-data 2FA Authenticator

Hey HN I’m the founder of ObscuritySecurity, a non-profit focused on privacy-first security tools. After weeks of intense work, I built TwoAuth, a fully offline 2FA authenticator — no ads, no telemetry, no cloud, no hidden SDKs. AES-256 encrypted TOTP codes Panic mode with fake codes Biometric unlock + auto-lock + trash bin Backup/export with a 30-char encrypted key No permissions abuse — QR scan only with permission I built the design, code, and vision by myself, for people who want true privacy. I’d love your thoughts and feedback. GitHub: https://github.com/ObscuritySecurity https://github.com/ObscuritySecurity