Awesome GitHub RepositoriesIdentity-Embedded Protocols

Signal-Server is a distributed communication backend and end-to-end encrypted messaging server. It serves as a secure message relay that implements the Signal Protocol to manage identity keys and session states for private communications. The system functions as a cross-platform messaging backend that coordinates the delivery and exchange of encrypted messages between clients. It is designed to route private data between users while ensuring the server cannot access the conversation content. The infrastructure provides secure communication capabilities through a relay-based delivery model an

Ziti is a zero-trust network overlay and identity-based mesh network. It provides a software-defined perimeter that replaces traditional IP-based routing and VPNs by mapping network services to cryptographically verified identities, effectively cloaking applications from the public internet. The project distinguishes itself through an outbound-only connection model that eliminates open listening ports and a Zero Trust SDK that allows developers to embed encryption and identity-based access control directly into application source code. It also provides transparent tunneling proxies to extend