Adding a new PGP key Scenario: I have a key that is currently on two computers. I want to do these things: Create a new key with better security Sign my old key with my new key Revoke my old key Export both keys Use new key in place of the old one on both machines
https://www.gnupg.org/gph/en/manual/book1.html https://robots.thoughtbot.com/pgp-and-you https://serverfault.com/questions/569911/how-to-verify-an-imported-gpg-key https://nifi.apache.org/gpg.html https://gnupg.org/download/integrity_check.html