Blockchain Exam CBSA Topic 5 Question 63 Discussion

Actual exam question for Blockchain's CBSA exam

Question #: 63
Topic #: 5

In its simplest form, user identity on a blockchain can be unique and secure:

ABy users utilizing public blockchains

BUser identity cannot yet be protected on blockchain systems

CThrough cryptographic hashing

DBy users utilizing permissioned blockchains

Show Suggested Answer

Suggested Answer: C

by Keshia at Apr 28, 2024, 03:55 PM

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5 months ago

Good point, Eve. Simplest form makes me lean towards C as well.

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6 months ago

I thought about that too, Dana. But the word 'simplest' nudges me towards cryptographic hashing.

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6 months ago

But wouldn't D also make sense? Permissioned blockchains have control over participants.

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7 months ago

Yeah, I agree with Cryptographic hashing is secure and unique.

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7 months ago

I think the answer is C, through cryptographic hashing. It's how data security is generally handled.

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7 months ago

This question seems pretty straightforward, but I'm not sure.

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