To become CEH a certified ethical one, you can follow these steps:
1. Take the Certified Ethical Hacker (CEH) course certification, which typically involves five days of training
2. Learn about the latest cybersecurity and information security threats, and develop the practical hacking skills needed to work as an a certified ethical hacker
3. Pass the CEH exam which consists of a total of 125 multiple-choice questions
4. Maintain your certification by earning 120 Continuing Professional Education (CPE) credits within three years
5. You can earn CPE credits by attending conferences, writing research papers, teaching training classes in a related domain, reading materials on related subject matters, and attending webinars