What form of software flaw allows a threat actor to trigger an application error by packing more data into a memory allocation sector than it can hold, overwriting processing tracks? MCQ with Answer and Explanation
What form of software flaw allows a threat actor to trigger an application error by packing more data into a memory allocation sector than it can hold, overwriting processing tracks?
A. Buffer Overflow
B. Zero-Day Exploit
C. Cross-Site Scripting
D. SQL Injection
Answer: Option A
Solution (By JKExamLibrary)
Buffer overflows occur when input variables exceed memory segment boundaries, allowing malicious payloads to alter memory instructions and execute arbitrary commands.
What form of targeted phishing threat focuses explicitly on high-level corporate personnel like CEOs or financial directors to pull down business access codes?
Which cybersecurity framework requires users to provide two or more distinct verification indicators—such as a password mixed with an instantaneous biometric facial scan—to unlock an account?
Explanation:
A Denial-of-Service (DoS) attack involves overwhelming a target with a flood of network traffic, rendering it unavailable to its intended users.
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