Greetings all. I have a situation, where I receive lots of spam to
addresses in the form
user<random-string> [at] example.com
Dozens (sometimes over a hundred/day) of those spams somehow manage to
pass through 4 different DNSBLs and SpamAssasin (with Bayesian and
pyzor/razor checks).
I'd like to intercept those for later use.
Ideally, if sendmail supported wildcard matching in
/etc/mail/virtusertable I'd do
user* [at] example.com: /tmp/spam
Can I achieve the same (filtering with wildcards on the user portion of
an email address) with a sendmail.cf rules and if so how? Ideally I'd
like a .mc file that I can include.
Thank you in advance!
