## Noah L. Meyerhans ([EMAIL PROTECTED]): > On Tue, Aug 19, 2003 at 10:56:29PM +0200, Kjetil Kjernsmo wrote: > > So, I'm wondering, does anybody know about any such approach? > After getting sick of all the virus crap in my inbox I installed the > following in /etc/exim/system_filter.txt:
This approach yields a high false positive rate. This can be a major annoyance on mailing lists, when you get unsubscribed because of a "matching" mail body. Your filter (which seems to be based on Nigel Metheringham's system_filter) does not parse MIME headers but just looks for filenames following Content-Type or begin. This filter was the main reason for me switching my email from my universities systems to my own system. Regards, cmt -- Spare Space
