EasyTier, a decentralized full mesh VPN that links your machines, clouds, and sites with direct, encrypted peer to peer tunnels.
EasyTier is an open source, decentralized mesh VPN and SD WAN built in Rust. Every node is a peer that forms direct, encrypted point to point tunnels into one flat virtual network, with UDP and TCP NAT traversal and automatic relay fallback, so there is no central server to deploy or keep highly available. A node joins a network purely by knowing that network's name and shared secret, and the whole configuration is a single flat file with no database and no web console.
The cloudimg image is hardened and fully patched with EasyTier preconfigured and running as a systemd service. It ships secure by default with no known credentials: first boot generates a unique network name and a strong random network secret for this instance alone, binds the management port to loopback so it is never network reachable, and encrypts mesh traffic end to end. A built in self test proves the mesh forms, and every instance is backed by a paired deploy guide and 24/7 cloudimg support.