After 41 years, Bob and Alice are still going strong

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Something happened 41 years ago that changed the world. In April 1978, something wonderful happened … Rivest, Shamir and Aldeman published a paper on digital signatures, and changed the world of cybersecurity forever. In the paper they outlined how the RSA method could be used to sign a document [here]:

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Prof Bill Buchanan OBE FRSE
ASecuritySite: When Bob Met Alice

Professor of Cryptography. Serial innovator. Believer in fairness, justice & freedom. Based in Edinburgh. Old World Breaker. New World Creator. Building trust.