The Hidden History of Public Key Cryptography at GCHQ 🔐

Discover how mathematicians at GCHQ secretly developed public key cryptography in the 1970s, a groundbreaking innovation kept under wraps for years. Uncover the fascinating story behind this cryptographic revolution!

Cyber Made Human by Alice Violet Creative970 views1:02

About this video

Invented by mathematicians in the 1970s, it was kept classified for years before the story came to light. Reid shares the fascinating hidden history of cryptography. The newly formed charity NSIST is uncovering many secrets like this through their work. Watch the full episode now on our channel. #CyberMadeHuman #Cryptography #CyberHistory #DigitalSecurity #InternetSecurity #GCHQ

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970

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5

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Duration
1:02

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Published
Oct 22, 2025

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hd

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