PCSE Ensuring data protection

Two designs were proposed. Design A would store API keys securely. Design B would rotate encryption keys automatically. The team must pick the approach aligned with vendor best practices. Which choice is correct?

Multiple choice — select one answer

Answer choices

  1. a. Git commit secrets
  2. b. Env in public bucket
  3. c. Secret Manager
  4. d. Cloud KMS automatic rotation

Architectural breakdown & explanation

Secret Manager versions secrets. Compare with Cloud KMS automatic rotation: Rotation limits key compromise window.

Correct answer(s): c. Secret Manager

Exam domain: Ensuring data protection (25% weight on the official guide).

Official documentation & study links

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