Arcitura Education S90.18 Exam - Topic 3 Question 55 Discussion

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

Question #: 55
Topic #: 3

A project team is planning to create a secure service composition that consists of services from two different domain service inventories. The security mechanisms for each service inventory are based on different vendor technologies that adhere to the same industry standards and the same design standards. What is wrong with this service composition architecture?

ABecause different vendor security technologies were used, services from different domain service inventories will be using incompatible security credentials.

BSecurity mechanisms have a fixed limitation that prevents their usage across service inventory boundaries.

CVendor technologies do not adhere to industry standards. Only industry technologies adhere to industry standards.

DNone of the above

Show Suggested Answer

Suggested Answer: D

by Mitsue at Jul 24, 2022, 12:01 PM

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Lorrie

4 months ago

B is misleading, security mechanisms can often cross boundaries.

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Leonora

4 months ago

Wait, are we really saying vendor tech can't work together?

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Aja

4 months ago

I’m not so sure about that, can’t they just standardize?

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Felicia

4 months ago

I agree, A seems like the right choice here.

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Adelina

4 months ago

Different vendor security technologies can lead to compatibility issues.

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Pura

5 months ago

I vaguely remember something about industry standards being crucial, but I'm not sure if that means vendor technologies can't work together.

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Cristal

5 months ago

I feel like the answer might be D, but I can't quite recall if there are specific limitations with security mechanisms across different inventories.

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Arlette

5 months ago

I think I came across a similar question where the focus was on security credentials being incompatible. That might be relevant here too.

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Marylin

5 months ago

I remember studying about how different vendor technologies can sometimes lead to compatibility issues, but I'm not sure if that's the main problem here.

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Daniel

5 months ago

This seems straightforward - the present value of the contribution would be used to calculate the sensitivity of the NPV to changes in total sales volume.

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Madonna

5 months ago

I'm pretty confident this is option D. The question specifically mentions the -jdkinternals option, which I know analyzes the classes for dependencies on JDK internal APIs and outputs the results with suggested replacements.

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