What email encryption is actually in use?

[David Howe]

On Sun, Nov 03, 2002 at 11:23:36AM -0800, Tim May wrote:
> - -- treat text as text, to be sent via whichever mail program one
> uses, or whichever chatroom software (not that encrypted chat rooms
> are likely...but who knows?), or whichever news reader software
Hmm. I know of at least one irc server (and nntp server, as it happens,
on the same box) that only allows access by ssh tunnel...