If you have Limit Login Attempts is installed and now ready to switch more reliable and powerful solutions like WP Cerber you can do it in several clicks.
WP Cerber is the best possible alternative and drop in replacement for Limit Login Attempts plugin with a bunch of security features
This brand new plugin inspired by Limit Login Attempts plugin. That was useful plugin. It worked fine for many of my client's sites for years. But now Limit Login Attempts is obsolete. Welcome WP Cerber!