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Phil Zimmermann

Phil Zimmermann
Phil Zimmermann, American cryptographer and programmer

Philip R. Zimmermann is an American computer scientist and cryptographer. He is the creator of Pretty Good Privacy (PGP), the most widely used email encryption software in the world. He is also known for his work in VoIP encryption protocols, notably ZRTP and Zfone. Zimmermann is co-founder and Chief Scientist of the global encrypted communications firm Silent Circle.

12 February 1954

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Born on the same birth date (12 February 1954): Joseph Jordania • Tzimis Panousis • Zach Grenier

Born on the same birth day (12 February): Charles Groves Wright Anderson • Christina Ricci • DeMarco Murray • Emil Lenz • Francis II, Holy Roman Emperor • Friedrich de la Motte Fouqué • Gene McDaniels • Greg Carberry • Hussein Onn • John L. Lewis • Magda Linette • Mike Posner • Norbert Provencher • Ray Kurzweil • Rudolf Jakob Camerarius • Todd Frazier • Vincent Montana Jr.

Born in the same month (February 1954): Christie Brinkley • Chuck Dukowski • Ernst August von Hannover (born 1954) • Francis Buchholz • Jam Mohammad Yousaf • Joseph Jordania • Margaux Hemingway • Miki Berkovich • Nelson Ne'e • Wesley Strick • Zach Grenier