
10
GNUPG AND EMAIL
Using GnuPG with email
clients can be challenging
because GnuPG is a command-
line program, and today’s most
popular mail clients aren’t. Still, if you
spend a little time searching the Web, you
can find GnuPG plug-ins for just about
every popular mail client in mainstream
use (although they will offer varying levels
of functionality and usefulness).
This chapter will focus on integrating GnuPG with the
three most popular Windows email clients: Microsoft Outlook
Express, Microsoft Outlook, and Mozilla Thunderbird.
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