Mathematics and the Medici: Instruments from Late Renaissance Florence and a British Connection The 16th-century instruments in the Museum of the History of...
Public Key Cryptography: Secrecy in Public For centuries massive intellectual effort has gone into methods of...
Heading for Trouble: The perils of navigation This lecture was a part of the SeaBritrain2005 series of...
What's The Problem With Encryption? End-to-end encryption secures messages before they leave a device, preventing...