[[["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)：2025-09-03。"],[],[],null,["# Security overview\n\nWhen an application sends a request to an attached cluster through\nConnect, it must pass through three security checkpoints.\n\n1. The request first goes to the Google Cloud API\n *connectgateway.googleapis.com* API, which verifies that the caller is\n authorized to use that API.\n\n2. If authorized, the request is then passed to the connect gateway\n for Google Cloud IAM authorization.\n\n3. If this succeeds, the request is passed to the connect gateway\n to the cluster's kube-api server for RBAC authorization.\n\nIf all of these checks are successful, then the cluster's kube-apiserver will\nserve the request.\n\nSee\n[Grant IAM roles to users](/anthos/multicluster-management/gateway/setup#grant_iam_roles_to_users)\nfor instructions on granting IAM roles to cluster users with the Connect\nGateway."]]
