Security Weekly #414 - Interview with Jon Callas
Channel: Security Weekly
Date: 2015-04-17

Jon Callas is a cryptographer, software engineer, and entrepreneur. He is the co-author of many crypto and security systems including OpenPGP, DKIM, ZRTP, Skein, and Threefish. He has co-founded several startups including PGP, Silent Circle, and Blackphone. He has worked on security and crypto for Apple, Tesla, Kroll-O'Gara, Counterpane, and Entrust. He is fond of Leica cameras, Morgan sports cars, and Birman cats.