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Feb
15
answered Cooling for a small server room
Feb
14
comment Why change default ssh port?
Sorry, Chris, that's cargo cult religion. Maybe you can't pick a lock, and thus think having one makes you secure, but all locks can be picked. Think outside the box: In many cases, making something "not obvious" can be superior to using a lock. Your model/view of security is like leaving your laptop in a locked car with the alarm set - one tweaker with a rock and your laptop is gone. But maybe it's not a tweaker, but someone with a 0-day exploit and time to kill... Oh, look! Chris has a "secure" and quite visible target! Obscurity is a VERY important part of security.
Feb
14
answered Address rewrite on Exim4 Light not working
Feb
12
awarded  Teacher
Feb
11
answered I need to know when qmail is not running
Feb
11
answered Why change default ssh port?