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Question 15 - CBSA discussion

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Secure Hash Algorithm (SHA-256) output is always 256 bits or 32 bytes in length regardless of the length of the input (even if input is millions of bytes). Select best answer.

A.
NSA is spying on us so what's it matters.
Answers
A.
NSA is spying on us so what's it matters.
B.
Depends on input
Answers
B.
Depends on input
C.
False
Answers
C.
False
D.
True
Answers
D.
True
Suggested answer: D

Explanation:

SHA stands for Secure Hash Algorithm. This is used to prove data integrity. The same input(s) will always produce the exact same output. This output is always 256 bits or 32 bytes in length regardless of the length of the input (even if input is millions of bytes).

Reference: https://medium.com/all-things-ledger/bitcoins-implementation-of-blockchain-2be713f662c2

asked 16/09/2024
shubha sunil
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