Discuss Arcitura Education S90.18 Exam Topic 4 Question 83

To provide message confidentiality and message integrity, which of the following patterns need to be applied?

AData Confidentiality and Direct Authentication

BData Origin Authentication and Brokered Authentication

CDirect Authentication and Brokered Authentication

DNone of the above

Suggested Answer: D

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28 comments · newest first

Eveline 11 months ago

Wait, are we sure A is the best option? Sounds too simple!

Amalia 11 months ago

I thought D was a possibility too, but A seems stronger.

Tabetha 11 months ago

Not so sure about A, what about B?

Emilio 11 months ago

Totally agree, A covers both aspects well!

Terry 12 months ago

I think A is the right choice for confidentiality and integrity.

Hoa 12 months ago

I’m leaning towards option A, but I’m not completely confident. I wish I had reviewed more on these patterns.

Rasheeda 1 year ago

I’m a bit confused about Brokered Authentication; does it really contribute to confidentiality?

Lashonda 1 year ago

I feel like we practiced a similar question, and I think Data Origin Authentication was important for integrity.

Melissa 1 year ago

I think I remember something about needing both confidentiality and integrity, but I'm not sure which options really cover both.

Raina 1 year ago

I'm a bit confused by the wording of this question. Is it asking about the specific security patterns that need to be applied, or just the general security properties that need to be achieved? I'll need to re-read it carefully.

Ciara 1 year ago

Okay, I've got this. To ensure both confidentiality and integrity, we need data confidentiality and data origin authentication. That means option A is the correct answer.

Lisandra 1 year ago

Hmm, this is a tricky one. I'm not entirely sure about the differences between direct and brokered authentication. I'll need to review those concepts before deciding on the best answer.

Keshia 1 year ago

I think this question is asking about the security patterns needed to ensure both confidentiality and integrity of messages. I'll need to carefully consider the differences between data confidentiality, data origin authentication, and the various authentication methods.

Quinn 1 year ago

Hmm, this looks like a tricky one. I'll need to think carefully about how to approach this without breaking the existing functionality.

Yuette 1 year ago

This looks like a tricky XSLT question. I'll need to carefully review the schema and the XSLT stylesheet to understand the expected output.

Burma 1 year ago

Okay, let me break this down step-by-step. I know the key parts are terminals, network, MCU, and gateway. I'll evaluate each one to determine if the statement is true or false.

Brock 1 year ago

Hmm, I'm a bit unsure about this one. I think options A and D could also be relevant, but I'm not sure how they compare to the other choices. I'll need to think it through carefully.

Noble 1 year ago

I'm not so sure though. I remember a practice question that focused on resource planning and its connection to capacity needs.

Na 1 year ago

I remember studying that the Chief Executive should communicate about director performance, but I'm not completely sure if it's only that or more.

Teddy 2 years ago

Sure, I think using both direct authentication and brokered authentication adds an extra layer of security to ensure message confidentiality and integrity.

Laurel 2 years ago

Hmm, that's an interesting point, Teddy. Can you explain why you think that?

Teddy 2 years ago

I'm leaning towards C) Direct Authentication and Brokered Authentication for better security.

Brandee 2 years ago

I disagree, I believe it's actually B) Data Origin Authentication and Brokered Authentication.

Laurel 2 years ago

I think the answer is A) Data Confidentiality and Direct Authentication.

Antonette 2 years ago

I would go with B) Data Origin Authentication and Brokered Authentication for better security measures.

Christiane 2 years ago

I'm not sure, but I think both A) and C) could be correct depending on the context.

Felice 2 years ago

I disagree, I believe it is C) Direct Authentication and Brokered Authentication.

Kerrie 2 years ago

I think the answer is A) Data Confidentiality and Direct Authentication.

Arcitura Education S90.18 Exam - Topic 4 Question 83 Discussion