DZA_ said: A rule of thumb that particularly with the CISSP is that when you score 80% and above on questions and the mock exams, it'll provide a pretty good baseline that your knowledge is sound. As always, you would like to get higher score but 80% is a good measuring stick to start off with. If you find yourself explaining concepts well i.e. what are the different risk management frameworks without being too technical, that's another indicator that you're heading in the right direction.