ディフィー・ヘルマン鍵共有
The member of Cryptomathic's advisory board, Whitfield Diffie is co-author of the Diffie–Hellman key exchange, a method of securely exchanging cryptographic keys. Diffie and Hellman were awarded with the 2015 Turing Award for "fundamental contributions to modern cryptography" including public-key cryptography and digital signatures.