[CentOS] log outbound port 80 connections

Tony Schreiner schreian at bc.edu
Tue Feb 5 17:19:05 UTC 2008


On Feb 5, 2008, at 12:15 PM, John R Pierce wrote:

> Tony Schreiner wrote:
>> Is there a way to log outbound connections to a specific port (80)?
>> CentOS 4.6.
>
>
> assuming you want to log user web browsing traffic, configuring a  
> Squid transparent proxy at your network border would be the best  
> way.  its logfiles are quite similar to those of a webserver, so  
> you can use a wide range of log analysis tools.
>

To get more specific about what's going on.  My network services have  
informed me that the machine is probing other systems at a high rate.  
An infection of some sort. And I'm trying to track down what's going on.

Tony




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