I have a couple of sites and this plugin is on all of them.
It is unbelievable how good this plugin is.
love the new hack protection
excellent firewall very secure so far.
I haven’t had any issues with other plugins or my themes
wp login rename is a really nice feature.
If you are looking for a secure firewall then this is it…
great support and stays on top of updates.
I am very happy with Simple Security Firewall.