What form of malicious script runs automatically whenever an infected Microsoft Office document or database sheet is loaded, exploiting built-in macro tools? MCQ with Answer and Explanation
What form of malicious script runs automatically whenever an infected Microsoft Office document or database sheet is loaded, exploiting built-in macro tools?
A. Network Packet Sniffer
B. Boot Sector Threat
C. Macro Virus
D. Asynchronous Worm
Answer: Option C
Solution (By JKSSB Mock Tests)
Macro viruses exploit programming languages embedded inside productivity suite applications, running automated scripts when files are opened.
Explanation:
Pretexting is a form of social engineering where an attacker creates a fabricated scenario (pretext) to steal information or gain access to systems.
What type of software vulnerability occurs when a program inputs more data into a memory allocation area than it can hold, overwriting adjacent memory spaces with malicious code?
Explanation:
A buffer overflow occurs when data volume exceeds memory allocation block boundaries, allowing attackers to overwrite execution tracks and run arbitrary code.
What type of hacker accesses computer systems without any operational authorization, driven by financial malice, espionage, or a desire to cause digital destruction?
Explanation:
Black hat hackers violate computer security domains explicitly for personal gain, monetary theft, political espionage, or malicious destruction.
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