This guide will show you how to ensure that your Fail2Ban module isn’t stopping you from accessing your server. Fail2Ban is a new security module included in Plesk 12. Fail2Ban logs failed attempts to connect to your server and blocks repeated offenders temporarily by IP address by adding them to a jail.  This is great for server security but can lead to legitimate IP addresses being inadvertently blocked following failed attempts to connect. Typically we see these when a password has been entered incorrectly, but often an incorrectly configured email account can cause this issue too. 1) From within your […]