The best alternative to ZeroTier is NetBird, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to ZeroTier and eight of them are so hopefully you can find a suitable replacement. Other interesting alternatives to ZeroTier are Tinc VPN, defguard, Husarnet and Freelan.
NetBird is an open-source Zero Trust networking platform that makes it easy for engineers to create fast, secure, and private networks with simple, decentralized management.
tinc is a Virtual Private Network (VPN) daemon that uses tunnelling and encryption to create a secure private network between hosts on the Internet.
defguard is an SSO & VPN Server based on OpenID and WireGuard VPN with unique secure & private architecture for building secure and privacy-aware organizations.
Husarnet is a Peer-to-Peer VPN to connect your laptops, servers and microcontrollers over the Internet with zero configuration.
A free, open-source, multi-platform, highly-configurable and peer-to-peer VPN software, designed to easily connect remote hosts and mainly focused on security and performance.
VDE is an ethernet compliant virtual network that can be spawned over a set of physical computer over the Internet. VDE is part of virtualsquare project.
Seamless connectivity across existing network topologies. Zero Trust principles. Zero client configuration. Deployed in a few minutes. Single sign-on. Multi-Factor-Authentication. Passwordless. Precise access controls. Evaluate device security posture.
The iroh-lan is designed for zero-friction, ephemeral networking: no accounts, no central servers, no device lists. Name a network, choose a password, and you’re on a private L3 LAN with anyone who does the same, created out of thin air and gone when you leave.
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