AI Used to Decrypt Medieval Ciphers
AI Used to Decrypt Medieval Ciphers
Researchers are using machine learning algorithms to decrypt historical pencil-and-paper ciphers.
Tags: AI, history of cryptography, machine learning
Posted on June 3, 2026 at 7:04 AM • 0 Comments
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About Bruce Schneier
I am a public-interest technologist, working at the intersection of security, technology, and people. I've been writing about security issues on my blog since 2004, and in my monthly newsletter since 1998. I'm a fellow and lecturer at Harvard's Kennedy School, a board member of EFF, and the Chief of Security Architecture at Inrupt, Inc. This personal website expresses the opinions of none of those organizations.
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