I recently passed the GCIH (GIAC Certified Incident Handler) certification exam with a score of 99%. I did not expect such a high score because my practice tests scores were 89% and 92%. I did, however, aim to get at least 90% to be part of the GIAC Advisory Board. While it is an impressive score, I think getting a high score on any certification exam is all about your preparation. Folks familiar with GIAC exams know that it is an open book format. That includes your notes or any cheat …