[Greylist-users] Microsoft and Greylisting

[Steven Ericsson Zenith]

martin dempsey wrote:

> ...
>
> remember blacklists are important too. By using non greylisted 
>honeypots to catch spam and update blacklists, spammers ip addresses can be 
>already in blacklists when the greylist time delay expires -- no problem.
>
>I can see some benefit in Microsoft doing it. It will cause people to 
>properly setup their MTAs to retry.
>  
>

I second this point of view.  Greylisting by Microsoft servers would be 
good news for all - only it needs to be retrograde to Exchange 5.5 at 
least.

Steven