Le 2015-09-01 11:34, Alex a écrit :
Hi all,
I'm having a problem with "buy my list" spam and hoped someone could
help me with ideas of how to best block them.
Here's an example:
http://pastebin.com/01C1DDmq
Even a few days later, and the sending IP isn't blacklisted anywhere.
I have a couple of body rules now for this specific one, but it's
obviously not as effective as I'd like. They also don't always score
high on bayes.
Anyone else seeing a lot of these?
Any ideas greatly appreciated.
Thanks,
Alex
I use the following body rules:
/\b(?:(readymade|B2B|B2C|Marketing|Consumer|Executive|Fax).{0,10}
list|B2B marketing|b2b contact)\b/i
/\b(?:(quality )?verified e.?mail(?:s| lists?|addresses)|(?<!Dell\’s
)targeted e.?mail marketing|reach qualified)/i
/\b(?:lists?.{1,30} (complete)? informations?|\b(?:global|E.?mail)
Databases)\b/i
/(?:lists that you may be interested in|Target Industry ?\:|Information
Technology Lists|all the key decision makers)/
/ - (\d(\.\d)? Million|\d\d0,000)\+ contacts with emails/
/\bOur database comes with\b/i
They are combined with a few exclude rules to get a score of 5. They
were built over the years so some of them might not be useful anymore,
but they produce very few false-positives.
-Olivier
