CV0-002 · Question #373
Which of the following affects how permissions are set on object storage?
The correct answer is A. Metadata. Metadata associated with object storage items, such as object tags or system-defined attributes, dictates how access policies are applied and permissions are enforced.
Question
Which of the following affects how permissions are set on object storage?
Options
- AMetadata
- BRetention
- CObject ID
- DACL
How the community answered
(28 responses)- A89% (25)
- B4% (1)
- C7% (2)
Why each option
Metadata associated with object storage items, such as object tags or system-defined attributes, dictates how access policies are applied and permissions are enforced.
In object storage, metadata, including object tags or custom headers, can be used by access policies to define and enforce permissions, allowing for fine-grained control over who can access specific objects based on their characteristics.
Retention policies determine how long an object is kept, not who can access it.
An Object ID is a unique identifier for an object and does not directly define its permissions.
While ACLs (Access Control Lists) are a direct mechanism for setting permissions, they are often considered a form of metadata associated with the object, and other types of metadata can also influence access control policies.
Concept tested: Object storage access control via metadata
Source: https://docs.aws.amazon.com/AmazonS3/latest/userguide/object-tagging.html
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