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SSCP · Question #631
SSCP Question #631: Real Exam Question with Answer & Explanation
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Submitted by javi_es· Apr 18, 2026Cryptography
Question
Which of the following statements pertaining to block ciphers is incorrect?
Options
- AIt operates on fixed-size blocks of plaintext.
- BIt is more suitable for software than hardware implementations.
- CPlain text is encrypted with a public key and decrypted with a private key.
- DSome Block ciphers can operate internally as a stream.
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Topics
#Block ciphers#Symmetric encryption#Cryptographic algorithms