Blockchain Exam CBSA Topic 4 Question 83 Discussion

Actual exam question for Blockchain's CBSA exam

Question #: 83
Topic #: 4

[All CBSA Questions]

In common blockchain design, identity and transaction approval is possible through:

AAES encryption

BPublic key cryptography

CSecret key cryptography

DNone of the above

Show Suggested Answer

Suggested Answer: A

by Eleonora at Jan 23, 2025, 07:38 AM

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Sheron

1 months ago

Public key cryptography? That's the answer that's as clear as mud. But hey, at least it's not as confusing as trying to understand the blockchain itself.

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Buddy

3 days ago

Don't worry, you're not alone in finding it confusing. It takes time to understand the intricacies of blockchain technology.

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Dalene

14 days ago

It may seem confusing, but it's a crucial part of how blockchain works.

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Wayne

17 days ago

Public key cryptography is used for identity and transaction approval in blockchain.

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Grover

1 months ago

None of the above? Really? I thought blockchain was all about that cryptography stuff. Guess I've been living under a rock.

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Curtis

2 days ago

User 3: Yeah, it's a common misconception. Public key cryptography is key in blockchain technology.

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Aleta

15 days ago

User 2: Oh, I didn't know that. I thought it was something else.

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Roy

1 months ago

User 1: Public key cryptography is actually used for identity and transaction approval in blockchain.

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Mitsue

2 months ago

Secret key cryptography? Nah, that's so old-school. Blockchain is all about that public key action, baby!

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Patti

23 days ago

Secret key cryptography may be old-school, but public key cryptography is the future of blockchain technology.

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Luis

1 months ago

Yeah, public key cryptography is essential for secure identity verification on the blockchain.

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Dean

1 months ago

Public key cryptography is the way to go for blockchain transactions.

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Bethanie

2 months ago

Hmm, I'm pretty sure it's not AES encryption. I mean, that's more for securing data, not identity verification.

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Lashawn

2 months ago

Public key cryptography is the way to go! It's like having a secret handshake that only the blockchain knows.

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Son

D) None of the above

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Ernestine

1 days ago

C) Secret key cryptography

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Cyril

2 days ago

B) AES encryption

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Teresita

4 days ago

A) Public key cryptography

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Cheryl

2 months ago

I'm not sure, but I think AES encryption is also used in some blockchain designs.

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Lera

2 months ago

I agree with Louann, public key cryptography is commonly used for identity and transaction approval in blockchain.

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Louann

2 months ago

I think the answer is B) Public key cryptography.

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