Le 2012-01-24 à 11:20, jeff jennings a écrit :

> A fellow who works for me remotely called me this morning and said he was
> accessing one of our servers via ssh and the connection dropped.
> 
> so I looked in the the ossec active-response.log file and saw he had been
> blocked.
> 
> here are his lines.
> 
> can someone tell me why he was blocked?

Certainly because a rules as been fired and deliver a "srcIp" field.
You should have a look to log/ossec.log first


> 
> Tue Jan 24 10:39:26 EST 2012 /var/ossec/active-response/bin/host-deny.sh add
> - 273.9.66.246 1327412771.231959 31106
> Tue Jan 24 10:39:26 EST 2012 /var/ossec/active-response/bin/firewall-drop.sh
> add - 273.9.66.246 1327412771.231959 31106
> Tue Jan 24 10:49:56 EST 2012 /var/ossec/active-response/bin/host-deny.sh
> delete - 273.9.66.246 1327412771.231959 31106
> Tue Jan 24 10:49:56 EST 2012 /var/ossec/active-response/bin/firewall-drop.sh
> delete - 273.9.66.246 1327412771.231959 31106
> 
> thanks in advance
> 

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