full-disclosure - Re: one of my servers has been compromized

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <059B89C81D86DA28D6D9FB2D@utd71538.utdallas.edu>
Date: Mon, 05 Dec 2011 12:07:16 -0600
From: Paul Schmehl <pschmehl_lists@...rr.com>
To: Lucio Crusca <lucio@...web.org>, full-disclosure@...ts.grok.org.uk
Subject: Re: one of my servers has been compromized

--On December 5, 2011 11:44:04 AM +0100 Lucio Crusca <lucio@...web.org> 
wrote:

>
> Now the problem is: how do I pervent further abuse? What should I search
> in  the logs (if anything) to spot the security hole?
>

Install mod-security and write custom rules to prevent the hack.  Look in 
your webserver logs to see what they did to get in.


-- 
Paul Schmehl, Senior Infosec Analyst
As if it wasn't already obvious, my opinions
are my own and not those of my employer.
*******************************************
"It is as useless to argue with those who have
renounced the use of reason as to administer
medication to the dead." Thomas Jefferson
"There are some ideas so wrong that only a very
intelligent person could believe in them." George Orwell

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/