I’m looking for additional security, what do you think about this guide http://sysmagazine.com/posts/153589/ ?
UFW : UFW provide simple commands to use and can be use without any hurdles.
Fail2Ban : We use fail2ban internally with iptables on our servers. Below documentation could be helpfull if you are interested in configuring
Hope that will be solve your purposes .
We haven’t explored LogWatch so I won’t be able to comment about it yet .
Thanks for your answer, I had read those resources.
I want know your opinion about a configuration showed in http://sysmagazine.com/posts/153589/ that include extra protection for nginx and ssh.