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authelia/authelia
# The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™
$ git clone https://github.com/authelia/authelia.git
stars
28,341
forks
1,447
language
Go
license
Apache License 2.0
What is authelia/authelia?
Authelia is an open-source authentication server that provides single sign-on (SSO) and multi-factor authentication (MFA) for web applications. It supports multiple authentication methods including LDAP, OAuth2, OpenID Connect, TOTP, WebAuthn, and Yubikey, and can be deployed on Docker or Kubernetes. Developers use Authelia to centralize user authentication and authorization across multiple applications without building these security features from scratch.
Topics
#2fa #authentication #docker #golang #kubernetes #ldap #mfa #multifactor #oauth2 #openid-connect #passkeys #push-notifications #security #sso #sso-authentication #totp #two-factor #two-factor-authentication #webauthn #yubikey
Activity
128 open issues · last updated Jul 21, 2026