Thousands of ssh probes
anton at sng.by
Fri Mar 5 13:41:54 UTC 2010
I would suggest you just block ssh acces for everyone.
But, to allow acces for yourself - you could install wonderfull
It listen on specified ports (they could be closed), and, on receiving
p knock t port) it dynamica ruleset, which allows acc
Friday, March 5, 2010, 3:26:04 PM, you wrote:
> On Fri, Mar 05, 2010 at 07:03:53AM -0600, Progr wrote:
>> On 03/05/10 06:54, John wrote:
>> > My nightly security logs have thousand probes
>> > in them. One day, over 6500. &nb actually
>> > "feel" it in my network performance. & ssh to
>> > a non-standard port - is there a way t
>> > day, they originate from several diffe can't
>> > just put in a static firewall rule. &n ssh
>> > to quit responding to a port or a way
>> > rule in cases like this?
>> Can you not deny all ssh attempts and then certain,
>> trusted IPs?
> Ah, I should have added that I travel a fair am
> have to get to my systems via hotel WiFi or Air
> impossible to predict my originating IP address
> that were not the case, this would be an excell
>> Yours In Christ,
>> Emails are not formal business letters, wha want.
>> Original content copyright under the OWL&nb heon.org
>> Please do not CC me. If I'm posting to a li subscribed.
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