From Lamport and Merkle to a Post Quantum World … Meet SPHINCS+

And 43 years of research, in-between

The building of a more trusted digital world must involve the usage of digital signing, and where Alice uses her private key to sign for a message, and then Bob proves that she is the signer of the message. One method we can use for this is hash-based signatures.

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Prof Bill Buchanan OBE

Prof Bill Buchanan OBE

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