Reda Saiko
Member
It's always had problems. I recommend "Wordfence". I've never had any problems at all with it, and apparently neither have over 1 million other people.
Thank you, tested in one of my websites and it works, I am installing it on the others.
I was using Cerber because it was the recommended plugin by Alidropship when I just started with a good tutorial, but now everything is different (for the best, the plugins was greatly improved this year).