Discuss HashiCorp HCVA0-003 Exam Topic 9 Question 21

After encrypting data using the Transit secrets engine, you've received the following output. Which of the following is true based on the output displayed below?

Key: ciphertext Value: vault:v2:45f9zW6cglbrzCjI0yCyC6DBYtSBSxnMgUn9B5aHcGEit71xefPEmmjMbrk3

AThe original encryption key has been rotated at least once

BThe data is stored in Vault using a KV v2 secrets engine

CThis is the second version of the encrypted data

DSimilar to the KV secrets engine, the Transit secrets engine was enabled using the transit v2 option

Suggested Answer: A

Comprehensive and Detailed in Depth

A: v2 shows the key was rotated once. Correct.

B: Transit doesn't store data. Incorrect.

C: v2 is the key version, not data version. Incorrect.

D: No transit v2 option exists. Incorrect.

Overall Explanation from Vault Docs:

''Ciphertext is prepended with the key version (e.g., v2)... Indicates rotation.''

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22 comments · newest first

Monroe 4 days ago

Let’s stick with B for clarity.

Jesusa 9 days ago

I still think C is the safest bet.

Hyun 14 days ago

True, the "v2" part is key.

Flo 19 days ago

Just focus on the output clues.

Joaquin 24 days ago

I’m confused. So many options!

Troy 30 days ago

D is interesting. Transit v2 could be a factor.

Alysa 1 month ago

A is possible, but not directly indicated here.

Raina 1 month ago

But what about A? Key rotation is important too.

Monroe 2 months ago

C makes sense. It suggests a versioning system.

Jesusa 2 months ago

I lean towards option C.

Flo 2 months ago

The output shows "vault:v2", indicating KV v2.

Hyun 2 months ago

Why B?

Flo 2 months ago

I think option B is correct.

Floyd 2 months ago

D seems off, Transit isn't the same as KV.

Lenita 3 months ago

C makes sense, looks like it's versioned data.

Remedios 3 months ago

Wow, I didn't know the Transit engine had a v2 option!

Vanda 3 months ago

I think A is misleading, no way to tell from this.

Felicitas 3 months ago

B is correct, it's using KV v2.

Suzan 3 months ago

I feel like the "vault:v2" part suggests it's the second version of the data, but I need to double-check that.

Lavonna 3 months ago

This looks familiar; I practiced a question about the Transit secrets engine, but I can't remember if it was about versioning or key rotation.

Geraldine 4 months ago

I remember something about the ciphertext format, but I can't recall if it means the key has been rotated.

Myong 4 months ago

I think the output indicates that the data is stored in Vault, but I'm not sure if it's specifically KV v2 or something else.

HashiCorp HCVA0-003 Exam - Topic 9 Question 21 Discussion