Configure the Customer-Managed Encryption Key (CMEK) for an upload.
With CMEK you can use keys generated by Google Cloud's Key Management Service to encrypt the data in your objects. Use this option to configure the CMEK of an object created as part of a insert or copy. Key names can be found from the Google Cloud console, and are in the projects/{PROJECT_ID}/locations/{LOCATION_ID}/keyRings/{KEY_RING_ID}/cryptoKeys/{CRYPTO_KEY_ID} format.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-22 UTC."],[[["This webpage provides access to documentation for various versions of the `KmsKeyName` structure within the Google Cloud Storage C++ library, spanning from version 2.11.0 up to the latest release candidate, 2.37.0-rc."],["The `KmsKeyName` structure is utilized for configuring Customer-Managed Encryption Keys (CMEK) during the upload or copying of objects in Google Cloud Storage."],["CMEK allows users to encrypt their data in Google Cloud Storage objects using keys managed by Google Cloud's Key Management Service."],["The specific format for CMEK key names is `projects/{PROJECT_ID}/locations/{LOCATION_ID}/keyRings/{KEY_RING_ID}/cryptoKeys/{CRYPTO_KEY_ID}`, as detailed in the content."],["The page also provides an external link to better understand CMEK in GCS, along with documentation on the function \"well_known_parameter_name\"."]]],[]]
