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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