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A certificate authority is generally responsible for
Suggested Answer: A, B, C, D
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32 comments · newest first
JA
Janessa
11 months ago
Wait, do they really handle lost private keys? That seems odd.
NI
Nida
11 months ago
They also sign certificates, right?
BO
Boris
11 months ago
I thought they just handled revocations?
VE
Verdell
11 months ago
Totally agree, that's their main job!
ON
Onita
12 months ago
A certificate authority verifies identities for certificates.
TI
Timmy
12 months ago
I'm leaning towards option D because it seems to cover the core function of binding public keys to identities, which is what we discussed in class.
JO
Jolanda
1 year ago
I feel like they also deal with revoked certificates, but I can't recall if that's their primary responsibility.
CH
Chantay
1 year ago
I remember practicing a question about the responsibilities of a certificate authority, and I think signing certificates was a big part of it.
BR
Brinda
1 year ago
I think a certificate authority mainly focuses on authenticating identities, but I'm not entirely sure if that's the only role they play.
SE
Selma
1 year ago
This is a good test of my knowledge on certificate authorities. I know they play a critical role in establishing trust and security, so I'll need to make sure I select the answer that fully captures their main duties and functions.
VE
Verdell
1 year ago
I think the key here is understanding the core functions of a certificate authority. They authenticate identities, publish revocation information, and sign certificates. I'll carefully consider each option to determine which one best captures these responsibilities.
JO
Joana
1 year ago
Hmm, I'm a bit unsure about the specifics here. I know certificate authorities are involved in digital certificates, but I'm not totally clear on all their exact responsibilities. I'll need to think this through carefully.
JE
Jerilyn
1 year ago
This seems like a straightforward question about the responsibilities of a certificate authority. I'll start by reviewing what I know about certificate authorities and their role in authentication and security.
CH
Chantay
1 year ago
Okay, I've got this. A certificate authority is responsible for verifying the identity of entities requesting certificates and then signing those certificates to bind the public key to the authenticated identity. I'm confident that option D is the correct answer.
DA
Daniel
1 year ago
Okay, I remember learning about the three service models in class. I think the answer is D. Software as a Service, but I want to double-check my understanding before submitting.
AR
Arminda
2 years ago
Wow, this question is a real head-scratcher. I'm just hoping I don't forget my private key and have to call the certificate authority for help. That would be embarrassing!
HI
Hildegarde
2 years ago
C) receiving notifications about the loss of private keys
AD
Adrianna
2 years ago
B) publishing information about revoked certificates
EL
Elouise
2 years ago
A) authenticating the identity of an entity requesting a certificate
TE
Tegan
2 years ago
I believe the certificate authority also signs certificates that bind a public key to authenticate identity information about the key holder.
BE
Bernardo
2 years ago
I agree with Gene. It's important for the certificate authority to verify the identity before issuing a certificate.
CA
Cassie
2 years ago
This is a classic exam question. I'm glad I brushed up on my PKI knowledge before the test. Option D is definitely the way to go here.
GE
Gene
2 years ago
I think the certificate authority is responsible for authenticating the identity of an entity requesting a certificate.
DA
Daniel
2 years ago
I agree with Latrice. The certificate authority's primary role is to authenticate the identity of the entity requesting the certificate and then sign it to vouch for that identity.
MI
Mitsue
2 years ago
Definitely, without a trusted certificate authority, it would be difficult to verify the identity of websites and individuals online.
SH
Shawnta
2 years ago
It's important for security and trust in online transactions.
WI
Willard
2 years ago
They also sign certificates to bind a public key to authenticate identity information about the key holder.
MA
Martina
2 years ago
Yes, a certificate authority is responsible for authenticating the identity of the entity requesting a certificate.
LA
Latrice
2 years ago
Option D is the correct answer. The certificate authority is responsible for signing certificates that bind a public key to the identity information of the key holder.
AL
Alayna
2 years ago
A: Definitely, it helps ensure the security of online transactions.
CA
Candida
2 years ago
B: That's right, it's important for authentication purposes.
HE
Herman
2 years ago
A: The certificate authority signs certificates that bind a public key to identity information.