[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-04-02 UTC。"],[[["Firestore in Datastore mode automatically encrypts all data before writing it to disk, without requiring any setup or configuration."],["Server-side encryption allows for either Google-managed cryptographic keys or customer-managed encryption keys (CMEK), providing flexibility in key management."],["Client-side encryption can be used in combination with server-side encryption, resulting in double encryption, but it necessitates secure management of user's own encryption keys."],["Data in transit is protected using Transport Layer Security (TLS) during read and write operations."],["Each Datastore object's data and metadata are encrypted, and each encryption key is further encrypted with a regularly rotated set of keystore master keys."]]],[]]