Postfix, and anti-spam

September 17, 2006

While I know there are plenty of documents on how to defeat spam with Postfix and various tools, I’m still quite amazed at how effective two options are. They are:

smtpd_sender_restrictions = reject_unknown_sender_domain

And:

smtpd_client_restrictions = [...]

Posted in Open Source No Comments »

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@mrxinu quite the traveller ;)March 12, 2010 2:43

I want to go home.... "Yes, everything's now ready"... {start job}... "oh wait, no it isn't"March 11, 2010 8:44

That was in reference to the fact everything was supposed to be ready for me to do a job this morning at 11:00, it's now 14:30, not ready!March 11, 2010 8:27

I love deadlines. I especially like the whooshing sound they make as they go flying by. - Douglas AdamsMarch 11, 2010 8:27

@vidaone not that I'm complaining, I love the software... both mobile apps, and desktop app. Just seems 'unfair'.March 11, 2010 4:09

@vidaone why would the iPhone ver be free, but not winmo? different feature set? missing stuff foo iPhone?March 11, 2010 4:05

Yes, we do force windows updates... And no, we will not turn it off for you... We don't trust you to click on that shield every month.March 11, 2010 2:54

Amazing... 2 days with no traffic this week. 15 min drives aren't too bad.March 11, 2010 1:43

@kweilo If you can do that, could you connect to mine, and speed it up too?March 11, 2010 1:12

And I'm back up and moving... walking the mutt quickly before I head to work.March 11, 2010 1:11

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Postfix, and anti-spam

September 17, 2006

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