28 Nov
2003
28 Nov
'03
12:28 a.m.
Probably it won't affect any ALUGgers, but ElGamal sign+encrypt keys in GnuPG (ones with G in the --list-keys output) have been found to be insecure. See http://lists.gnupg.org/pipermail/gnupg-announce/2003q4/000276.html for more information.
For more information about GnuPG and signed or encrypted email, ask at a meeting.