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AWS Certified Security – Specialty SCS-C03 · Domain 5: Data Protection

Secrets and certificates: Secrets Manager rotation, Parameter Store SecureString and AWS Private CA

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Last reviewed September 29, 2026 · Leer en español

Applications need database passwords, API keys and certificates. Hard-coding them in code, AMIs or environment variables leads to leaks. AWS provides managed stores that encrypt secrets with KMS, control access with IAM and log every read in CloudTrail.

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