What is the primary purpose of ethical hacking?

• A. To discover vulnerabilities in unauthorized systems
• B. To exploit weaknesses for personal gain
• C. To enhance system security through authorized testing
• D. To create new security protocols without permission

Answer: (C)

The primary purpose of ethical hacking is to enhance system security through authorized testing. Ethical hackers operate with permission from the organization they are testing, allowing them to probe systems, networks, and applications for vulnerabilities that could be exploited by malicious actors. By identifying these weak points, ethical hackers help organizations strengthen their defenses and protect sensitive information from potential breaches.

In contrast to the other choices, ethical hacking emphasizes a constructive and legal approach to cybersecurity. Discovering vulnerabilities in unauthorized systems would constitute illegal activity and lacks the foundational principle of ethical hacking—permission. Exploiting weaknesses for personal gain undermines the core ethical standards that govern this practice and can lead to significant legal and ethical repercussions. Finally, creating new security protocols without permission not only disregards ethical boundaries but also can result in implementations that may not align with organizational needs or guidelines, thereby potentially compromising security instead of enhancing it.