EC-Council Certified Ethical Hacker (CEH) Certification Practice Exam

Using hacking skills for defensive purposes is the realm of ethical hacking. White hat hackers perform authorized security testing to uncover vulnerabilities and weaknesses so they can be fixed before malicious actors exploit them. They operate under permission, a defined scope, and legal guidelines, reporting findings to the organization to improve overall security. This contrasts with black hats, who break in for harm; gray hats, who test boundaries without full authorization; and blue team, who are defenders within an organization focusing on monitoring, detection, and incident response rather than conducting external tests. So the choice that aligns with using hacking skills strictly for defense is the ethical hacker role.