CentOS 7
========

Instalación fail2ban
--------------------

.. code-block:: bash

	[root@nagios ~]# yum install fail2ban
	[root@nagios ~]# cat << 'EOF' > /etc/fail2ban/jail.d/sshd.local
	[DEFAULT]
	bantime = 3600

	banaction = iptables-multiport

	[sshd]
	enabled = true

	EOF

	[root@nagios ~]# systemctl enable fail2ban
	[root@nagios ~]# systemctl start fail2ban


.. code-block:: bash

	[root@nagios ~]# fail2ban-client status                     
	Status
	|- Number of jail:      1
	`- Jail list:   sshd