
authentik
Provides open-source SSO and identity provider functionality with SAML, OAuth2/OIDC, LDAP, and RADIUS support for centralized authentication,…

Provides open-source SSO and identity provider functionality with SAML, OAuth2/OIDC, LDAP, and RADIUS support for centralized authentication,…

A tool for secrets management, encryption as a service, and privileged access management

The Single Sign-On Multi-Factor portal for web apps. OpenID Certified™ and Post-Quantum Cryptography Ready.

Declarative policy engine that enables authorization and policy enforcement across services, Kubernetes, Terraform, Docker, and APIs using the Rego…

Identity-aware reverse proxy that delivers zero-trust access to internal apps and services via context-aware policy, continuous verification, and no…

Bitwarden client apps (web, browser extension, desktop, and cli).

Workload identity platform that attests running services, issues SPIFFE IDs/SVIDs, and enables mTLS and JWT authentication for Kubernetes,…

Open-source identity and access management platform providing SSO, MFA, passkeys, OIDC, SAML, SCIM, and multi-tenant access control for developers…

Open Source Identity and Access Management For Modern Applications and Services

The most comprehensive authentication framework

Core framework for identity and access management, providing authentication, authorization, and identity governance capabilities for enterprise…

Self-hosted identity management platform providing WebAuthn passkeys, OAuth2/OIDC SSO, SSH key distribution, RADIUS and LDAP integration for modern…

Authorization library enforcing ACL, RBAC, ABAC, and custom access-control models with RESTful matching and policy management APIs for applications…

Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

Open-source access management platform offering single sign-on, adaptive authentication, authorization, and federation for secure access to web,…

Policy enforcement, zero-trust identity, execution sandboxing, and audit logging for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10 with…

Web interface to change and reset password in an LDAP directory

Proof-of-concept exploit for CVE-2026-76578 and CVE-2026-76560, chaining anonymous LDAP ADD with a 389-ds SELFDN bypass to gain FreeIPA domain admin…