Question & Answer

Which of the following malware types is installed on a device without the end user’s knowledge?

Which of the following malware types is installed on a device without the end user’s knowledge? A) Spyware
B) Trojan
C) Ransomware
D) Adware

1 Answer

Verified archive
Quizzma TeamJuly 17, 2025

The correct answer is A) Spyware.

Spyware is a type of malware that is secretly installed on a device and allows the attacker to gather information about the user without their knowledge. It can track browsing habits, collect personal data, and even interfere with the user’s experience, all while remaining undetected.

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