Arcitura Education S90.18 Exam - Topic 5 Question 73 Discussion

Actual exam question for Arcitura Education's S90.18 exam

Question #: 73
Topic #: 5

A service consumer submits a message with security credentials to an authentication broker, which authenticates the credentials against a central identity store. The authentication broker then responds with a token that the service consumer can use to access Services A, B, and C (none of which have their own identity store). This scenario demonstrates the application of which pattern?

AData Origin Authentication

BDirect Authentication

CIdentity Store Authentication

DNone of the above

Show Suggested Answer

Suggested Answer: D

by Matthew at Aug 09, 2023, 05:46 AM

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Brandee

3 months ago

Identity Store Authentication makes the most sense here!

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Devorah

3 months ago

Seems a bit off to me, what if the token gets compromised?

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Elenore

4 months ago

Wait, are we sure it's not Direct Authentication?

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Alecia

4 months ago

I agree, it fits the description perfectly!

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Kiera

4 months ago

This is definitely Identity Store Authentication.

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Mammie

4 months ago

None of these options seem to fit perfectly, but I guess if I had to choose, I'd lean towards Identity Store Authentication too.

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Corazon

4 months ago

I feel like this scenario is more about how the authentication broker interacts with the identity store, so maybe it's Identity Store Authentication after all.

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Ligia

5 months ago

I'm not entirely sure, but I remember a similar question where we discussed Direct Authentication. Could it be that?

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Janine

5 months ago

I think this might be related to Identity Store Authentication since the broker is checking credentials against a central identity store.

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Maira

5 months ago

This looks like a straightforward question on time tracking in Dynamics 365 Field Service. I think I can handle this one.

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Veda

5 months ago

Okay, let me think this through. I'm leaning towards either Message_key or Additional_info, but I'll need to weigh the options carefully before selecting my final answer.

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Ammie

5 months ago

I think I practiced a similar question, and it mentioned that the scaling group allows instances from the same region but different zones. Might be option A.

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Deja

10 months ago

This is a tricky one. I'm leaning towards C, but I can't help but wonder if there's some kind of fancy name for this pattern that I'm just not familiar with. Maybe it's 'The Broker of All Authentication Brokers' or something like that.

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Elouise

10 months ago

Yeah, that way the service consumer can access multiple services without each one having its own identity store.

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In

10 months ago

I agree, it makes sense for the authentication broker to authenticate against a central identity store.

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Fernanda

10 months ago

I think it's C) Identity Store Authentication.

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Francine

10 months ago

Haha, 'Direct Authentication'? That sounds more like a WWE wrestler than a design pattern! I'm going with C - Identity Store Authentication. Gotta love those central identity stores, am I right?

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Sarina

8 months ago

Yeah, having a central identity store simplifies the authentication process.

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Carlee

8 months ago

Central identity stores definitely make authentication easier.

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Lawana

8 months ago

I think C - Identity Store Authentication makes the most sense in this scenario.

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Truman

8 months ago

I agree, 'Direct Authentication' does sound like a wrestler name!

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Daniel

9 months ago

Yeah, having a central identity store simplifies the authentication process.

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Clorinda

9 months ago

Central identity stores definitely make authentication easier.

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Misty

9 months ago

I think C - Identity Store Authentication makes the most sense in this scenario.

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Izetta

10 months ago

I agree, 'Direct Authentication' does sound like a wrestler name!

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Iluminada

10 months ago

Hmm, I'm not sure. Maybe it's the Identity Store Authentication pattern since the credentials are being checked against a central identity store? Or is that just a part of the overall pattern? Decisions, decisions.

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Michael

9 months ago

Yeah, I agree. It sounds like the Identity Store Authentication pattern is being applied in this scenario.

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Quentin

10 months ago

I think you're on the right track. It does seem like the authentication is being done against a central identity store.

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Marleen

11 months ago

I'm not sure, but I think it could also be A) Data Origin Authentication because it involves verifying the source of the data.

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Gladys

11 months ago

I agree with Torie. The scenario clearly mentions authentication against a central identity store.

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Anjelica

11 months ago

This sounds like the Token Authentication pattern to me. The service consumer gets a token from the authentication broker, which it can then use to access the other services. Easy peasy!

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