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CISSP · Question #237
CISSP Question #237: Real Exam Question with Answer & Explanation
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Submitted by yuriko_h· Mar 5, 2026Security Architecture and Engineering
Question
What is an advantage of Elliptic Curve Cryptography (ECC)?
Options
- ACryptographic approach that does not require a fixed-length key
- BMilitary-strength security that does not depend upon secrecy of the algorithm
- COpportunity to use shorter keys for the same level of security
- DAbility to use much longer keys for greater security
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Topics
#Elliptic Curve Cryptography (ECC)#cryptography#key length#public-key encryption