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What term is used for IT professionals who use their skills to protect systems by identifying vulnerabilities?

  1. White Hat

  2. Malicious Hacker

  3. Black Hat

  4. Ethical Hacker

The correct answer is: Ethical Hacker

The term for IT professionals who utilize their skills to safeguard systems by identifying vulnerabilities is "Ethical Hacker." Ethical hackers are dedicated to improving security by proactively searching for weaknesses in networks, applications, and systems, often through penetration testing and other authorized methods. They work with organizations to find and fix security flaws before malicious hackers can exploit them. Ethical hackers follow a strict code of conduct, ensuring that their activities are lawful and aimed at enhancing security. Their expertise is crucial for protecting sensitive data and maintaining system integrity, marking them as key players in the field of cybersecurity. In contrast, other terms like "White Hat" also refer to ethical hackers but typically emphasize the ideological commitment to ethical practices. The terms "Malicious Hacker" and "Black Hat" describe individuals who exploit vulnerabilities for personal gain or malicious intent, which starkly contrasts with the objective of ethical hacking.