Large uptake in spam?
Julian Field
MailScanner at ecs.soton.ac.uk
Mon Mar 24 21:29:46 GMT 2008
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Glenn Steen wrote:
>
> Will probably implement selective
> greylisting as soon as I find time though, and use some BLs for that
> (as per Matt Kettlers excellent advice).
>
I've just added the GeoIP stuff to my greylisting. I tried to implement
greylisting across the board a couple of years ago, and got told not to
by my boss, who had a website registration email delayed. So now I'm
having a second go, but this time greylisting only sites that are on the
SORBS DUN list, or come from countries that send us a lot of spam but
with which we do little business. I'm slowly building the set of target
countries.
I've built an RPM of the latest milter-greylist including all the GeoIP
stuff if anyone wants it. A separate one for RHEL 4 and RHEL 5.
Jules
- --
Julian Field MEng CITP CEng
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