Eugen Leitl <[EMAIL PROTECTED]> writes: >It's relatively easy to turn on TLS in sendmail. It's not secure against >active attackers that can modify the data in the TCP stream but it's better >than nothing.
Actually it's better than any other mail security out there. See the slides for my talk at Usenix Security (http://www.cs.auckland.ac.nz/~pgut001/pubs/usenix02_slides.pdf) for more details (the StartTLS stuff is about halfway through). Peter.
