Signal and Messaging Layer Security

Signal and Messaging Layer Security is a comprehensive guide to signal protocol. Used by widely deployed messengers such as Facebook Messenger, WhatsApp, Wire, Viber, and many others, Signal has become the standard for end-to-end encrypted (E2EE) communication. Despite its widespread adoption, the protocol remains largely unexplained in security literature. This book fills that gap by providing a clear, accessible explanation of the Signal protocol for security professionals with a basic underst