Authenticator generates 2-Step Verification codes in your browser
A free, secure and open source app for Android
Two-Factor Authentication (2FA) client for Android + Wear OS
iOS client for Proton Authenticator
Official Android implementation of a modern two-factor authentication
Tool to use AWS IAM credentials to authenticate to Kubernetes clusters
Example PAM module demonstrating two-factor authentication
One Time Password Authentication package, compatible with Google Auth
Complete Two-Factor Authentication for Django
A desktop implementation of Steam's mobile authenticator app.
Extract one time password (OTP) secrets from QR codes
End-to-end encrypted cloud for photos, videos and 2FA secrets
Authenticator via oauth2, direct, email and telegram
Bitwarden compatible server written in Rust
Open source secure password manager
Source code for 2FAS Pass Android app
Source code for 2FAS Auth Android app
Web-based SSH console that centrally manages administrative access
Identity & Single Sign On for all earthlings and beyond
Simple, web-based Time-Based One-Time Password (TOTP) generator .
A multi-account able app for farming cards in Steam
PHP strong authentication library, web interface & CLI, OATH certified
A private, secure, and open source 2 factor authenticator for Windows
Web application to register FIDO keys from TLS ClientAuth sessions
Open source two-factor authentication for Android