Blacklist & Admin Username

I really like this plugin, it is one of my favorites.

WordPress no longer creates an “admin” user upon installation, and even if you had one, this addon would strongly recommend that you delete it.

Because of this, I would like to option to automatically blacklist any IP or range in Blacklist Manager whenever someone tries to login with the username “admin.”

Right now the Login Lockdown function does a pretty good job of locking these bots out, but since it is an obvious bot/hack attempt, I would like to permanently block them.

Thanks

https://wordpress.org/plugins/all-in-one-wp-security-and-firewall/