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Answer: Enable specific AWS S3 features for document storage.
The correct answer is A. To ensure that new documents cannot be modified or deleted after they are stored, the appropriate solution is to use Amazon S3 with S3 Versioning and S3 Object Lock enabled. S3 Versioning keeps multiple versions of an object, while S3 Object Lock can enforce write-once-read-many (WORM) policies, preventing modifications or deletions for a specified retention period. This combination ensures compliance with regulatory requirements for immutability.
Author: LeetQuiz Editorial Team
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How should a solutions architect ensure that documents uploaded to a web application cannot be modified or deleted, in compliance with new regulatory requirements?
A
Enable specific AWS S3 features for document storage.
B
Implement an S3 Lifecycle policy for document archiving.
C
Use S3 Versioning and set access control lists to read-only.
D
Utilize Amazon EFS with read-only data access.
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