Blockchain Exam CBSA Topic 1 Question 35 Discussion

Actual exam question for Blockchain's CBSA exam

Question #: 35
Topic #: 1

[All CBSA Questions]

A ____________cipher basically means it isusing a fixed key which replaces the message with a pseudorandom string of characters. It is basically the encryption of each letter one at a time.

What is the cipher type?

AStream

BBlock

CParallel

DRSA

Show Suggested Answer

Suggested Answer: A

by Noah at Sep 16, 2022, 12:55 PM

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Susana

1 days ago

Hmm, this one's tricky. I think it's a block cipher, since it mentions encrypting each letter one at a time.

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Earnestine

8 days ago

I'm not sure, but I think Block cipher could also work since it encrypts one block of data at a time.

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Bettina

9 days ago

I agree with Belen, Stream cipher makes sense for this description.

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Belen

16 days ago

I think the cipher type is Stream.

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