Arcitura Education Exam S90.18 Topic 4 Question 93 Discussion

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

Question #: 93
Topic #: 4

Service A sends a message to Service B which reads the values in the message header to determine whether to forward the message to Service C or Service D. Because of recent attacks on Services C and D, it has been decided to protect the body content of messages using some form of encryption. However, certain restrictions within the design of Service B will not permit it to be changed to support the encryption and decryption of messages. Only Services A, C and D can support message encryption and decryption. Which of the following approaches fulfill these security requirements without changing the role of Service B?

ATransport-layer security is implemented between all services.

BMessage-layer security is implemented between all services.

CService B is removed. Instead, the routing logic is added to Service A.

DNone of the above

Show Suggested Answer

Suggested Answer: A, B, C

by Jamika at Jul 15, 2024, 05:36 AM

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Margery

24 days ago

I'm sorry, but did you say 'recent attacks on Services C and D'? Yikes, sounds like someone's been hitting the cyber-caffeine a little too hard. Time to bring in the cyber-security ninjas!

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Erick

26 days ago

Well, this is a pickle. If none of the above options work, I guess the only solution is to call in the IT Avengers to save the day! *cue superhero music*

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Rupert

8 days ago

A) Transport-layer security is implemented between all services.

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Martin

1 months ago

Transport-layer security, huh? That's a solid choice, but I'm curious if it might be overkill for this scenario. I'd want to dig a little deeper into the pros and cons of each option.

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Kristal

1 months ago

Hmm, I wonder if the folks who designed Service B were napping on the job. Removing it and putting the routing logic in Service A sounds like a clever workaround, but I'd want to make sure it doesn't create any other issues.

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Genevive

3 days ago

C) Service B is removed. Instead, the routing logic is added to Service A.

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Juliann

9 days ago

B) Message-layer security is implemented between all services.

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Bernardo

12 days ago

A) Transport-layer security is implemented between all services.

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Nan

2 months ago

Whoa, talk about a tricky situation! If Service B can't handle the encryption, I guess option B is the way to go. Message-layer security seems like the logical choice to keep those nasty attacks at bay.

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Sanda

17 days ago

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Allene

25 days ago

C) Service B is removed. Instead, the routing logic is added to Service A.

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Keena

28 days ago

B) Message-layer security is implemented between all services.

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Lisandra

1 months ago

A) Transport-layer security is implemented between all services.

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Remedios

2 months ago

I see both sides, but I think option B might be a good compromise. Implementing message-layer security between all services could provide the necessary encryption without removing Service B.

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Antonio

2 months ago

I disagree with Arlen. I believe option A is the way to go. Implementing transport-layer security between all services will ensure message encryption without changing the role of Service B.

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Arlen

2 months ago

I think option C is the best choice. Removing Service B and adding routing logic to Service A seems like the most straightforward solution.

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