__________ are programs who use their knowledge of gaining access to data in a computer system to prevent cybercrime and help the lawmakers.

Correct option is B

Ethical hackers use their skills to find and fix vulnerabilities in systems, helping to prevent cybercrime.
Important Key Points:
1. Ethical Hackers: Also known as white-hat hackers, they use their skills to legally test systems for security weaknesses and assist in improving cybersecurity.
2. Difference from Hackers: Unlike black-hat hackers who exploit vulnerabilities for malicious purposes, ethical hackers work to prevent these attacks.
Knowledge Booster:
· Spammers: Spammers send unwanted bulk emails that can include advertisements or phishing attempts.
· Cyber Stalkers: Cyber stalkers use technology to harass or track individuals, often with malicious intent.