Reviews | Secure Messaging Apps Comparison

The Road to Serfdom

The Classical Liberal Case for Privacy in a World of Surveillance and Technological Change

The Codebreakers: The Comprehensive History of Secret Communication from Ancient Times to the Internet

Permanent Record

No Place to Hide: Edward Snowden, the NSA, and the U.S. Surveillance State

The New Technologies of Freedom

Crypto: How the Code Rebels Beat the Government–Saving Privacy in the Digital Age