Address Assignment Question

[seth.mos at dds.nl (Seth Mos)]

Op 20 jun 2011, om 23:55 heeft John Levine het volgende geschreven:

>> An organization that blocks 90% of spam with no false positives is
>> incredibly useful.
> 
>> Using a greylisting system is equally effective without the black
>> list part.
> 
> Hi.  I'm the guy who wrote the CEAS paper on greylisting.
> 
> Greylisting is useful, but anyone who thinks it's a substitute for
> DNSBLs has never run a large mail system.

We use the black lists for scoring spam messages, but we never outright block messages. I was not implying that blacklists are not useful at all. I just see things in shades of grey over black and white.

Of the 17 domains we have with roughly 250 users it does well enough.

Regards,

Seth