Hi all,
I am searching some tutorials about how to configure a robust/lockdown
iptables rules to protect management servers (for example some NSM
servers and firewall management servers).
Yes, exists a lot of info in the web but nothing pretty much concise.
I have used over several years BSD firewalls (pf) and this task is very
simple ... but with iptables I am really lost ...
The best tutorial that I have found is:
http://www.remetter.de/os_linux_skript.php
.. but it seems too old, or not? My linux servers are CentOS 6 ...
My primary objective is to block malformed packets, scans, and control
packets managed by mangle. Some of these servers have two interfaces and
some services needs to be reached by this secondary interface.
Any help?
Thanks.
--
CL Martinez
carlopmart {at} gmail {d0t} com
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