John Hasler <jhasler@debian.org> writes: > Matthias Julius writes: >> When do postmasters learn that the From address of a SPAM/virus mail is >> probably forged? > > I think that some antivirus software is deliberately configured to do this > by default. The salesdroids figure (probably correctly) that some of those > they spam will rush out and buy their product. That's why the admins need to be made aware of this. Matthias