Could some please post a current main.cf and a header_check_regexp & body_checks.regexp? I've seen tons of spam getting through both my postfix box and my Imail box. Which has updated filters and aggressive filtering applied. I suspect that some is passing the Postfix box by sending to both mx records for the domain. I usuall point mx=5 to the postfix gateway and mx=10 to the Imail box. I assume this leaves me vulnerable, but that's why I use the Imail filtering as well. Problem is, it doesn't seem to be catching a great deal of spam. Any advice would be helpful!
Eric
