At 14:16 -0800 Jonathan Marsden wrote: >How about checking for viruses before mail reaches Cyrus? Such as >with a virus scanner that runs as a milter which sendmail talks to >when it receives mail? Or a similar approach for whatever your chosen >MTA is?
Because (as mentioned elsewhere in this thread) lmtpd is not the only way messages can be stored on an IMAP server: eg think of sending a poisoned attachment, which magically ends up in your sent folder.
