Last week, I was presented with a fairly interesting challenge: add DKIM (via OpenDKIM) support to our mail servers (running Postfix). Given that I’ve never actually worked on a mail server before, it sounded fun. 😄
JP's Blog
Programming, Topic: Public-Key Cryptography
Recent posts
Diffie-Hellman Key Exchange
Today we’re going to be talking about cryptography, specifically Diffie-Hellman key exchange1. The basic idea isn’t necessarily to communicate in secret, but rather to establish the information that makes doing so much easier.
All posts
- 2015-08-10: Setting up Postfix and OpenDKIM
- 2013-09-14: Diffie-Hellman Key Exchange