[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-15 (世界標準時間)。"],[[["Security Mandatory Service Announcements (MSAs) are critical security updates or changes that Google Cloud customers must follow to maintain service use."],["Security MSAs are sent to specific contacts within organizations and projects, determined by roles and the Essential Contacts settings."],["At the organization level, Security MSAs are sent to contacts in the \"Security\" and \"All\" categories, with the system using default contacts based on roles like Organization Administrator, Project Owner, or Billing Account Administrator, if Essential Contacts aren't set."],["At the project level, Security MSAs are sent to users with the Project Owner role, or if no such role exists, to users with the Billing Account Administrator role."],["Receiving Security MSAs is mandatory, and users cannot opt out of these notifications."]]],[]]