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SSCP · Question #622
SSCP Question #622: Real Exam Question with Answer & Explanation
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Submitted by salim_om· Apr 18, 2026Cryptography
Question
What is the effective key size of DES?
Options
- A56 bits
- B64 bits
- C128 bits
- D1024 bits
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Topics
#DES#Key size#Symmetric encryption#Cryptography fundamentals