
freeradius-server
High-performance multi-protocol AAA server for RADIUS, DHCPv4/v6, DNS, TACACS+, and VMPS, centralizing network authentication, authorization, and…

High-performance multi-protocol AAA server for RADIUS, DHCPv4/v6, DNS, TACACS+, and VMPS, centralizing network authentication, authorization, and…

strongSwan - IPsec-based VPN

TrustedRouter.com repo for secure LLM proxying

Ed25519 signed receipts + Cedar policies for AI agents. Finance mandate gate (Legate), proof packs, 3 IETF Internet-Drafts. npx protect-mcp

WireGuard-based zero-trust access platform providing secure, peer-to-peer remote access with granular policy controls, SSO authentication, and audit…

Fully transparent SSH, HTTPS, Kubernetes, database and RDP/VNC bastion/PAM that doesn't need additional client-side software

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

FreeRDP is a free remote desktop protocol library and clients


A lightweight, cryptography-powered, open-source toolkit built to enforce Zero Trust security for infrastructure, applications, and data in the…

The most comprehensive authentication framework

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

Execution-Layer Security (ELS) for AI agents — policy-enforced shell with audit.

A binary and file access authorization system for macOS.

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

PacketFence is a fully supported, trusted, Free and Open Source network access control (NAC) solution. Boasting an impressive feature set including a…

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

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