On 7-Jul-2009, at 09:23, Wietse Venema wrote:
You can find an overview of postscreen, and some pictures of early
results, at http://www.porcupine.org/postfix-mirror/wip.html (and
soon on Postfix documentation mirror websites).
I've gone through the slides and the "Prototype postscreen
archite
Postscreen is the code name for a new daemon that sits in front of
Postfix and that does connection-level filtering. The program is
is currently available as unsupported, non-production code.
Early results for seven days of spam were presented at the 2009
Mailserver conference in Berlin:
* An
