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Which mode is recommend for the RFC 4086 Random number generator?

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in Cryptograph & Network Security by (60.1k points)
Which mode is recommend for the RFC 4086 Random number generator?

(a) CFB

(b) CBC

(c) OFB

(d) CTR

The question was asked during an online exam.

The question is from Pseudorandom Number Generators and Stream Ciphers topic in section Pseudorandom Number Generation and Stream Ciphers and More Block Ciphers of Cryptograph & Network Security

1 Answer

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Best answer
Correct choice is (c) OFB

To explain I would say: OFB is the recommended mode for the RFC 4086 Random number generation.

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