Alibaba ACA-Developer Exam - Topic 8 Question 14 Discussion

Actual exam question for Alibaba's ACA-Developer exam

Question #: 14
Topic #: 8

Which of the following descriptions describes the (Security Token Service) STS service correctly? (Number of correct answers: 3)

AThrough the STS service, RAM users or RAM roles can obtain a temporary token that allows them to call the Alibaba Cloud API or use the web console

BA STS request consists of an access address, communication protocol, request method, request parameters and character encoding

CWhen calling the STS API, in order to ensure the safe calling of the API, Alibaba Cloud will authenticate each API request through a signature when each API call is made

DThe STS service supports the use of both HTTP and HTTPS protocols

Show Suggested Answer

Suggested Answer: B, C, D

by Trinidad at May 08, 2022, 11:29 AM

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Terrilyn

4 months ago

Wait, STS can do all that? Really?

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Buddy

4 months ago

B sounds a bit off, not sure about that one.

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Cherrie

4 months ago

D seems right, who doesn't use HTTPS these days?

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Felton

4 months ago

I think C is spot on too, security is key!

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Jacqueline

5 months ago

A is definitely correct, that's how it works!

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Belen

5 months ago

This seems like a tricky situation. I'd want to be really careful about how I approach it, since making unfounded accusations could get me in trouble.

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Paola

5 months ago

Hmm, I'm a bit unsure about this one. Identifying and engaging stakeholders is important, but the details of when to do it are tripping me up. I'll have to think this through carefully.

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Terrilyn

5 months ago

I've got this! The key is whether the email exchange between Mr. A and Mr. B was intended to create legal relations. If not, then Mr. A was free to sell to Mr. C.

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