NetBird

NetBird is an Open Source Zero Trust Networking platform that creates secure private networks for organizations and home use. Built on WireGuard technology, it provides configuration-free peer-to-peer networking with centralized access control. Key Features: • Zero Trust Network Access (ZTNA) with granular access policies • WireGuard-based mesh networking for direct peer-to-peer connections • SSO/MFA integration with popular identity providers (Google, Microsoft, Okta, GitHub) • Cross-platform support (Windows, macOS, Linux, Android, iOS) • Flexible deployment: Self-hosted or cloud-hosted options • Network routing and site-to-site connectivity without installing agents everywhere • Real-time network monitoring and activity logging • Quantum-resistant encryption support with Rosenpass integration • User approval workflows for enhanced security control • NAT traversal and automatic peer discovery Technical Architecture: NetBird eliminates traditional VPN complexity by automatically handling NAT traversal, firewall configurations, and encryption. It uses WebRTC ICE for connection discovery, STUN/TURN servers for NAT traversal, and creates direct encrypted tunnels between peers. The Management Service coordinates network state while the Signal Service facilitates peer-to-peer connection negotiation. Deployment Options: - Cloud-hosted: Managed service at app.netbird.io with global infrastructure - Self-hosted: Full control with docker-compose deployment on your infrastructure - Hybrid: Mix cloud management with on-premise routing peers NetBird joined the StartUpSecure program sponsored by The Federal Ministry of Education and Research of Germany, partnering with CISPA Helmholtz Center for Information Security.