Best security software

I have several security plugins in the past, to include IThemes Solid Security, but I happily switched to AIOS, which is extremely powerful, even if sometimes you need to know what you are doing because you may block your website if using improper choices.

Having said that, it would be nice to have an additional plugging for cleanly uninstall AIOS, because in order to do that one has to work in the .htaccess, wp-config.php, and the database