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Eccouncil 212-81 Exam - Topic 6 Question 45 Discussion

Actual exam question for Eccouncil's 212-81 exam
Question #: 45
Topic #: 6
[All 212-81 Questions]

How does Kerberos generate the first secret key in the authentication process?

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Suggested Answer: B

by Cecily at Sep 13, 2024, 12:56 PM

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Ettie
6 months ago
D seems off, public keys aren't used like that in Kerberos.
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Maybelle
6 months ago
Surprised it's not A, I thought they used random keys.
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Gabriele
6 months ago
Wait, isn't it C? Hashing the user ID and salt?
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Kina
7 months ago
Totally agree with B! Makes sense.
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Melda
7 months ago
I think it's B, hashing the user password.
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Simona
7 months ago
I’m leaning towards option B, but I also remember that public keys are involved in other authentication methods, not Kerberos specifically.
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Gary
7 months ago
I practiced a similar question, and I think it was about generating a random key, but that might have been for a different protocol.
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Annmarie
7 months ago
I remember something about hashing the user ID and salt, but I can't recall the exact details. It feels like it could be option C.
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Lemuel
8 months ago
I think Kerberos uses the user's password to create a hash for the first secret key, but I'm not entirely sure if that's the right approach.
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Lavera
8 months ago
I'm pretty confident I know how Kerberos works. The first secret key is created by generating a random AES key, so I'll go with option A.
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Temeka
8 months ago
Okay, I've got this. The first secret key is generated by hashing the user ID, network ID, and a salt. Option C is the correct answer.
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Bettye
8 months ago
Hmm, I'm a bit confused on the details of Kerberos key generation. I'll need to review my notes to make sure I understand the different steps involved.
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Lucille
8 months ago
This looks like a tricky Kerberos question. I'll need to think through the authentication process carefully to figure out how the first secret key is generated.
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Hester
2 years ago
I'm going with B. Hashing the password just feels right, you know? It's the Kerberos way!
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Isaiah
2 years ago
D) Using the user's public key? Really? That's like trying to use a crowbar to open a safe. Kerberos is all about shared secrets, not public-key crypto!
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Devorah
2 years ago
B) By creating a hash of the user password
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Omer
2 years ago
C) By hashing the user ID, network ID, and salt
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Nicolette
2 years ago
A) By generating a random AES key
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Tanesha
2 years ago
C) By hashing the user ID, network ID, and salt is an interesting option. Adds a bit more complexity, but could be more secure.
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Terina
2 years ago
It's important to have a secure method for generating the first secret key in the authentication process.
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Terina
2 years ago
I agree, adding the user ID, network ID, and salt to the hash could enhance security.
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Terina
2 years ago
I think option C makes sense for generating the first secret key.
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Chandra
2 years ago
I agree, hashing the password is a classic Kerberos move. Gotta love that good old-fashioned cryptography!
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Sylvie
2 years ago
C) By hashing the user ID, network ID, and salt
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Gladys
2 years ago
B) By creating a hash of the user password
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Huey
2 years ago
A) By generating a random AES key
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Jerry
2 years ago
I'm not sure, but I think it could also be C) By hashing the user ID, network ID, and salt. That seems like a secure way to generate the key.
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Adria
2 years ago
B) By creating a hash of the user password seems like the most straightforward approach to me.
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Georgene
2 years ago
C) By hashing the user ID, network ID, and salt
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Dierdre
2 years ago
B) By creating a hash of the user password
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Izetta
2 years ago
A) By generating a random AES key
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Josue
2 years ago
I agree with Jody. It makes sense to use the user password for generating the first secret key.
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Jody
2 years ago
I think the answer is B) By creating a hash of the user password.
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