[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-07-16。"],[[["Client-side encryption involves encrypting data before sending it to Cloud Storage, requiring users to manage their own encryption keys and tools."],["Data encrypted on the client side arrives at Google Distributed Cloud (GDC) in an encrypted state and is then encrypted a second time by GDC using server-side encryption."],["GDC has no knowledge of client-side encryption keys, making secure key management essential; losing these keys results in permanent data inaccessibility."],["Multiple encryption methods can be used simultaneously, such as combining KMS protection with drive security features, but enabling multiple levels of encryption has an additional performance cost."],["GDC encrypts data on the server side by default, but client side encryption offers another layer of encryption, before the data makes it to GDC."]]],[]]