Orbien
Open source
Free
Free forever
Overview
Orbien is a lightweight high performance and secure intranet penetration tool with a binary size of around 5 MB. It supports TCP, UDP, HTTP and HTTPS tunnels over TCP, KCP, WebSocket and QUIC transports with TCP multiplexing. Security features include token based authentication, TLS and mTLS encryption, while a lightweight web admin interface and cross platform desktop client simplify configuration and monitoring.
Key features
- Lightweight ~5 MB binary
- TCP UDP HTTP and HTTPS tunnels
- TCP KCP WebSocket and QUIC transports
- TLS mTLS and token authentication