Alibaba ACP-Cloud1 Exam - Topic 1 Question 91 Discussion

Actual exam question for Alibaba's ACP-Cloud1 exam

Question #: 91
Topic #: 1

Alibaba Cloud OSS is a cloud storage service that features massive capacity, outstanding security, low cost, and high reliability. To control access to files stored on OSS, OSS provides multiple access permissions for each bucket. These bucket permissions are _______________. (Choose three.)

APrivate-read

BPublic-read-write

CPublic-read

DPrivate

Show Suggested Answer

Suggested Answer: B, C, D

Alibaba Cloud OSS provides three primary access permissions for buckets: Private, Public-read, and Public-read-write.

Private: Only the owner has access to read or write data.

Public-read: The owner can read and write, but others can only read.

Public-read-write: The bucket is fully open for reading and writing by all users.

There is no Private-read permission in OSS access control options, so option A is incorrect.

by Keva at Jan 05, 2026, 05:16 AM

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Carylon

4 days ago

B, C, and D are the way to go. Low cost and outstanding security? Sign me up!

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Micaela

9 days ago

Hmm, I think A, C, and D are the right options. Security is key, you know?

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Isreal

14 days ago

C, D, and B are the correct answers. Gotta love that massive capacity and high reliability!

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Michael

19 days ago

I believe "Private" is definitely one of the permissions, but I can't recall if "Private-read" is a valid option.

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Annett

25 days ago

I feel like "Public-read-write" is one of the choices, but I'm not confident about the others.

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Mireya

30 days ago

I remember practicing a similar question about AWS S3 permissions, and I think "Public-read" and "Private" were definitely options there.

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Louis

1 month ago

I think the permissions are related to how files can be accessed, but I'm not entirely sure which ones are correct.

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Na

1 month ago

This is a good test of our knowledge of OSS access controls. I'll methodically go through each option and eliminate the ones that don't fit, then select the three correct permissions. Careful reading is the key here.

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Latricia

2 months ago

Wait, I'm confused. I thought there was also a "Private-read" option, but I don't see that listed. Let me double-check the OSS documentation to make sure I understand the permissions fully.

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Natalya

2 months ago

Okay, I've got this. The key access permissions for OSS buckets are Private, Public-read, and Public-read-write. I'm confident those are the three correct answers here.

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Ariel

2 months ago

Hmm, I'm a bit unsure about this one. I know OSS has different access control settings, but I'm not totally clear on the specific options. I'll have to think this through step-by-step.

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Silva

2 months ago

This looks like a straightforward question about the access permissions for Alibaba Cloud OSS. I'll need to carefully review the options to identify the three correct ones.

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