Arcitura Education Exam S90.18 Topic 3 Question 110 Discussion

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

Question #: 110
Topic #: 3

You are required to design an authorization mechanism for a REST service. The service provides functionality by providing access to different resources, some of which are local to the service while others are located on remote servers. You are required to restrict access to the service based on which resource is requested and which HTTP method has been specified by the service consumer. By doing so, which combination of action control rules needs to be used?

Aidentity and environment

Benvironment and resource

Cresource and action

Daction and identity

Show Suggested Answer

Suggested Answer: C

by Johanna at Apr 06, 2025, 12:05 AM

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Gregoria

1 months ago

I'm going with C. Resource and action. Keeps things simple and focused on the core of the authorization problem.

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Tammi

14 days ago

I see your point, but I still think C is more straightforward and effective in controlling access to the service.

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Dana

16 days ago

I disagree, I believe B is the best combination. Considering the environment along with the resource provides a more comprehensive approach to authorization.

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Dalene

17 days ago

I think C is the way to go too. It's important to focus on the specific resource and action being requested.

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Beula

2 months ago

Resource and action, for sure. Wouldn't want any unauthorized users messing with the remote servers, am I right?

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Yong

19 days ago

C) resource and action

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Marcelle

1 months ago

B) environment and resource

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Dong

1 months ago

A) identity and environment

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Susy

2 months ago

Haha, identity and environment? What is this, a spy thriller? C is the clear winner here, folks.

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Cordelia

2 months ago

I'm not sure, but I think D) action and identity could also be a valid combination to control access.

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Louvenia

2 months ago

I'd say B. Environment and resource seems like the logical choice here. The service needs to know the environment and what resources are available to properly restrict access.

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Brynn

1 months ago

I think C is also important. Knowing the resource and the action being requested is crucial for authorization.

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Cordell

1 months ago

I agree, B makes sense. The environment and resource are key factors in determining access control.

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Miesha

2 months ago

I agree with Beckie, because we need to restrict access based on the requested resource and HTTP method.

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Billye

2 months ago

Definitely C. Resource and action is the way to go for this authorization mechanism. Gotta control who can access what resources and how they can interact with them.

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Beckie

2 months ago

I think the answer is C) resource and action.

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