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Google Cloud Certified Cloud Digital Leader Cloud Digital Leader · Domain 5: Trust and security with Google Cloud

Encryption at rest and in transit, and key management with Cloud KMS

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Last reviewed September 25, 2026 · Leer en español

Encryption transforms readable data into ciphertext that can only be read with the right key. It protects confidentiality even if storage media or network traffic are accessed by someone unauthorized. Google Cloud applies encryption by default in two states.

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