CCSP: Certified Cloud Security ProfessionalDemo

Question

Which of the following methods would NOT be considered sufficient to satisfy secure data-destruction requirements in a cloud environment?

A Cryptographic erasure
B Zeroing
C Overwriting
D Deletion

Explanation

Deletion alone typically removes a file’s logical reference rather than securely sanitizing the underlying storage. Secure destruction requires a method such as cryptographic erasure, zeroing, or overwriting that renders the data unrecoverable.

CCSP: Certified Cloud Security ProfessionalDemo

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Notes

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