What is Brute-force attack primarily used for?

Difficulty: Medium

About this MCQ

This Medium Cyber Security MCQ checks one syllabus fact.

The question is: “What is Brute-force attack primarily used for?”

The accepted answer is A. An attack method that systematically tries every possible password combination until the correct one is found.. An attack method that systematically tries every possible password combination until the correct one is found is the fact required by What is Brute-force attack primarily used for option A Option B An attack technique where an attacker disguises communication to appear as if it comes from a trusted source does not match the stem it is a near-miss used to catch incomplete recall of An attack method that systematically tries every possible password combination until the correct one is found Option C A security concept that restricts user access rights to only what is strictly necessary to perform their job does not match the stem it is a near-miss used to catch incomplete recall of An attack method that.

A. An attack method that systematically tries every possible password combination until the correct one is found. ✓
B. An attack technique where an attacker disguises communication to appear as if it comes from a trusted source.
Why not B: “An attack technique where an attacker disguises communication to appear as if it comes from a trusted source.” is not correct. The accepted answer is A. An attack method that systematically tries every possible password combination until the correct one is found.. An attack method that systematically tries every possible password combination until the correct one is found is the fact required by What is Brute-force attack primarily used for
C. A security concept that restricts user access rights to only what is strictly necessary to perform their job.
Why not C: “A security concept that restricts user access rights to only what is strictly necessary to perform their job.” is not correct. The accepted answer is A. An attack method that systematically tries every possible password combination until the correct one is found.. An attack method that systematically tries every possible password combination until the correct one is found is the fact required by What is Brute-force attack primarily used for
D. Malicious software disguised as legitimate software to trick users into installing it.
Why not D: “Malicious software disguised as legitimate software to trick users into installing it.” is not correct. The accepted answer is A. An attack method that systematically tries every possible password combination until the correct one is found.. An attack method that systematically tries every possible password combination until the correct one is found is the fact required by What is Brute-force attack primarily used for

Correct answer

A. An attack method that systematically tries every possible password combination until the correct one is found.

Explanation

An attack method that systematically tries every possible password combination until the correct one is found is the fact required by What is Brute-force attack primarily used for option A Option B An attack technique where an attacker disguises communication to appear as if it comes from a trusted source does not match the stem it is a near-miss used to catch incomplete recall of An attack method that systematically tries every possible password combination until the correct one is found Option C A security concept that restricts user access rights to only what is strictly necessary to perform their job does not match the stem it is a near-miss used to catch incomplete recall of An attack method that.

Source: Cyber Security Official Reference Guide

Tags: computer science, cyber security, information security, network security

Submitted by: MCQsHub Editorial

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