21 Sep
2017
21 Sep
'17
6 a.m.
On Thu, 21 Sep 2017, Robert Brockway wrote:
I do some additional tricks like requring the sending
MTA to hold the
connection open for (IIRC) 10 seconds before I will accept traffic.
This drives up spammers costs (and everyone elses :( ) but definitely
helps.
Err, it's not the spammer who's paying for it these days...
Or are you talking about greet pause, and not tarpitting? Either way,
both are effective.
--
Dave Horsfall DTM (VK2KFU) "Those who don't understand security will
suffer."