What form of social engineering scam utilizes interactive voice response systems or fake telephone calls from threat actors posing as credit card fraud investigators to extract financial metrics? MCQ with Answer and Explanation
What form of social engineering scam utilizes interactive voice response systems or fake telephone calls from threat actors posing as credit card fraud investigators to extract financial metrics?
A. Whaling Exploit
B. Vishing (Voice Phishing)
C. Pharming Setup
D. Smishing Scam
Answer: Option B
Solution (By JKExamLibrary)
Vishing leverages telephone interactions and voice tricks to manipulate victims into providing personal identification records or banking credentials.
Which security measure involves using multiple layers of security controls throughout an IT infrastructure so that if one defense fails, others are in place to block the attack?
Explanation:
Defense in Depth employs a variety of layered technical, administrative, and physical controls to secure organization assets and eliminate single points of security failure.
Which malicious software hides inside a seemingly legitimate utility or software application, only to execute its malicious payload once installed by an unsuspecting user?
Explanation:
A Trojan Horse masquerades as safe, benign software to trick users into running it, but contains hidden malicious code designed to compromise system security.
What form of social engineering trick uses fraudulent phone calls from threat actors pretending to be bank employees to verify a target's credit card number?
Explanation:
Vishing uses deceptive voice calls and social engineering strategies to trick victims into disclosing sensitive corporate or personal details.
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