[Box-Admins] Change ssh port?

Tobias Pape Das.Linux at gmx.de
Thu Feb 20 17:38:09 UTC 2014


On 20.02.2014, at 18:36, Levente Uzonyi <leves at elte.hu> wrote:

> On Thu, 20 Feb 2014, Tobias Pape wrote:
> 
>> On 20.02.2014, at 18:12, Ken Causey <ken at kencausey.com> wrote:
>> 
>>> What does the group think of changing the port that sshd listens on for connections?  Yes, I know this is a sort of security by obscurity and is entirely pointless if you are being targeted.  But we aren't being targeted yet the net is just full of drive-by connection attempts these days.
>>> 
>>> On a server I administer for a customer I used to get log reports of hundreds and even thousands of the attempted ssh connections each and every day.  I got tired of the noise and moved sshd to another port.  It has been years now and there has not been a single ssh connection attempt from anyone other than me since I made the change.
>>> 
>> 
>> Please just install fail2ban
>> I am using this for years and it is indispensable.
>> It analyzes the ssh fail logs and auto-bans offending ip's for 10 minutes
>> this is typically enough to stop script kiddies from trying further.
> 
> It doesn't get rid of the noise from the logs.

It minimizes noise.
Which box are we speaking of?

Best
	-Tobias
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