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BFD -- Brute Force Detection BFD is a shell script which parses security logs and detects...

Yes, in proxy mode your servers can live anywhere and as long as you can get to the real port you...

A firewall is a very good idea for a server. Though many people think that a firewall is instant...

A Hardware Firewall is a network device that is connected upstream from a server. The Firewall...

To start IP tables on your RedHat server,# service iptables startYou can run the following...

wget http://oratoronline.com/how2/BFD/bfd-current.tar.gz tar -xvzf bfd-current.tar.gz cd bfd-0.7...

What is APF (Advanced Policy Firewall)? APF FirewallAPF is a policy based iptables firewall...

Frontend (public) network:Ports to allow:ICMP – ping (for support troubleshooting)All TCP/UDP...