Table of Contents

Diffie–Hellman key exchange

About

Diffie–Hellman key exchange is a key exchange.

in 1974, the GCHQ mathematician and cryptographer, Malcolm J. Williamson developed it.

In the Diffie–Hellman key exchange scheme:

The shared secret can be used, for instance, as the key for a symmetric cipher.

SSL

Secure Sockets Layer (SSL) uses: