Hi.
I'm totally novice regarding Linux and firewalls.
About 2 weeks ago I installed the Astaro, and I guess that I missed some setting cause I allowed "any" on the HTTP and Socks proxy.
So some nasty little hacker used the firewall to send out spam mails and my provider cut my internet line.
Now I'm up again but I'm checking the behavior of the firewall every day.
Is it possible for the hacker to install some program that will send out more mails cause I had "any" on the proxies?
(do I have to reinstall?)
I'm checking the logfiles also but dont really know if that helps (did not see anything when the wall sent out the mails) what logfile should I look in??? and what should I look for?
Sorry for all the questions but I'm learning [:)]....
Regards
/Junk
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