January 30, 2003
PGP Keys
What's all this I hear about PGP?
PGP, like X509, is a method for signing and encrypting messages. When you have a PGP key you can exchange secure messages with others. You can encrypt it so that only they can read it. They can verify that it's from you.
How can I learn more about PGP?
To learn more about PGP take a look at these docs. If you really wnt to learn more then take a look at Tom McCune's PGP Q&A.
Where can I get the software?
The tools can be downloaded from the GnuPG and the PGP websites.
