6 projects
strongSwan
strongSwan is an open source IPsec-based VPN solution that implements the IKEv1 and IKEv2 key exchange protocols for establishing secure connections. It provides cross-platform VPN capabilities, supporting various authentication methods, cryptographic algorithms, and platforms including Linux, Android, FreeBSD, macOS, and Windows.
Contributors
1,608
Organizations
209
Software value
$18M
sing-box
sing-box is a universal proxy platform that provides a unified interface for various proxy protocols and transport methods. It functions as a versatile network tool supporting multiple inbound and outbound protocols, routing capabilities, and DNS functionality.
Contributors
1,493
Organizations
154
Software value
$3.4M
OpenVPN
OpenVPN is an open-source virtual private network (VPN) system that implements secure point-to-point or site-to-site connections and remote access facilities. It uses custom security protocols with SSL/TLS for key exchange and offers flexible client authentication methods.
Contributors
1,082
Organizations
198
Software value
$4.1M
Interstellar
A software platform for building and deploying decentralized applications (dApps) and Web3 services
Contributors
663
Organizations
50
Software value
$225K
Libreswan
Libreswan is an open-source IPsec implementation for Linux operating systems that enables secure Virtual Private Networks (VPNs). It provides robust encryption and authentication for network communications, supporting both host-to-host and network-to-network connections.
Contributors
452
Organizations
124
Software value
$17M
Wstunnel
Wstunnel is a tool that creates encrypted tunnels using WebSocket connections, allowing traffic to bypass firewalls and proxies by encapsulating TCP/UDP traffic over WebSocket protocol. It enables secure communication through restrictive networks that only allow HTTP/HTTPS traffic.
Contributors
397
Organizations
66
Software value
$288K