[TUHS] Who is running their own mail server and what do you run?

[Dave Horsfall]

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."