Which option correctly identifies the idea of malware that allows a device to be remotely controlled as part of a botnet?
Correct Answer: D. Bot
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All MCQs
Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
During an Introduction to Cyber Security exam, a hidden method for bypassing normal authentication or access controls is asking about which concept?
Correct Answer: D. Backdoor
A security student reads the description: malware or software that records keystrokes. Which term matches it?
Correct Answer: B. Keylogger
Which concept is best described as malware designed to hide its presence and maintain privileged access?
Correct Answer: C. Rootkit
In cyber security, which term refers to software that displays unwanted advertisements and may track behavior?
Correct Answer: B. Adware
Which option correctly identifies the idea of software that secretly collects user information or activity?
Correct Answer: D. Spyware
During an Introduction to Cyber Security exam, malware that encrypts or locks data and demands payment is asking about which concept?
Correct Answer: C. Ransomware
A security student reads the description: malware disguised as legitimate or useful software. Which term matches it?
Correct Answer: D. Trojan
Which concept is best described as malware that self-replicates across networks without needing a host file?
Correct Answer: C. Worm
In cyber security, which term refers to malware that attaches to legitimate files and spreads when the host file runs?
Correct Answer: C. Virus
Which option correctly identifies the idea of a person controlling many compromised devices for coordinated activity?
Correct Answer: C. Botnet operator
During an Introduction to Cyber Security exam, an insider who may intentionally damage systems or leak information is asking about which concept?
Correct Answer: C. Disgruntled employee