I use IP::Country::Fast to add an additional score based on originating
country, and am about to allow my end-users to select allowed countries.
i.e. the user pulls up the screen for spam settings and selects "block all
non-US servers" "unblock all non-US servers" or selects specific countries
to b
I have to mention how pleased we are with the sanesecurity clamav tool. We
have always used spamassassin with many custom rule sets, dcc and rbls, with
clamd for virus scanning.
We have been getting a large number (~4,500 per day) of these PDF and other
attachment spams making it through SA, even
using a little over 1.1G of RAM. We
receive about 4,000 reports per minute from the network and send about 200
per minute from emails we process.
Of course, you only need to run your own DCC server if processing well over
100,000 emails per day.
John Scully
isupportisp.com
- Original
