Question

when a hacker blocks access to data or files until the company/person pays them a certain price is what type of cyber threat?
phishing
spyware
malware
ransomware

Explanation:

• Phishing involves tricking users into revealing info (e.g., via fake emails), not blocking access for ransom.
• Spyware is used to secretly gather user info, not for blocking access and demanding payment.
• Malware is a broad term for malicious software; ransomware is a specific type of malware.
• Ransomware specifically blocks access to data/files and demands a ransom (price) for restoring access, matching the description.

Answer:

D. Ransomware