What is the primary goal of steganalysis?

To encrypt hidden messages to prevent detection

To detect and extract hidden information from steganographic carriers

To compress cover media to remove hidden data

To create new steganographic algorithms

EC-CouncilCertified Encryption Specialist

Domain 4Objective 4

Steganography and Steganalysis ECES Practice Questions (Page 9)

Part of the Applications of Cryptography domain, which makes up ~25% of our current practice bank. EC-Council does not publish an official question count, but from its 120-minute exam (~50–80 total, ~13–20 in this domain), expect 3–5 from this objective — we provide 42 practice questions to prepare you well beyond it. (estimate)

42questions here

9free pages

7concepts

Questions 41–42

41foundation · easy
What is the primary goal of steganalysis?
Select an answer first
42expert · medium
A security team is evaluating steganalysis tools to detect hidden data in images. They have a limited budget and need to choose a tool that can detect both LSB and transform-domain steganography. Which tool should they select?
Select an answer first

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Steganography and Steganalysis ECES Practice Questions (Page 9)

Questions 41–42

What is the primary goal of steganalysis?

A security team is evaluating steganalysis tools to detect hidden data in images. They have a limited budget and need to choose a tool that can detect both LSB and transform-domain steganography. Which tool should they select?

Keep studying — Applications of Cryptography