The CEH, or Certified Ethical Hacker certification brought by EC-Council, is one of the most popular cybersecurity certifications one can obtain for many years now. The courseware is very organized and well explained in a unique way, it aims to introduce you to the hacking world and immerse you into the hacker mindset so that you will be able to defend against known malicious attacks, from the standpoint of an equally (or greater) skilled, but completely ethical hacker.