Mailinglist Archive: opensuse-security (555 mails)

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Re: [suse-security] Detect a portscan attac
  • From: Togan Muftuoglu <toganm@xxxxxxxxxxxxxxxxxxxxx>
  • Date: Fri, 25 May 2001 12:00:42 +0300
  • Message-id: <20010525120042.A12461@xxxxxxxxxxxxxxxxxx>
* patric illi <maillist@xxxxxxxxxxxxxx> [010525 11:58]:
> Cheers List !
>
> I am thinking about a solution to disallow access to my server for all
> those who have made a portscan. I would like to insert their IP's into
> the /etc/host.deny file.
>
> Does anybody know a way how to detect whether someone does a portscan ?

you may try portsentry which will do that or use snort+guardian


--
Togan Muftuoglu


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