Web Risk 是一种企业安全产品,可让您的客户端应用根据 Google 不断更新的不安全网络资源列表来检查网址。了解详情
获享 $300 免费赠金开始概念验证
-
体验 Gemini 2.0 Flash Thinking
-
免费使用热门产品(包括 AI API 和 BigQuery)的每月用量
-
不会自动收费,无需承诺
继续探索 20 多种提供“始终免费”用量的产品
使用适用于常见应用场景(包括 AI API、虚拟机、数据仓库等)的 20 多种免费产品。
如未另行说明,那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可,并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情,请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC):2025-08-17。
[[["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):2025-08-17。"],[],[],null,["# Web Risk documentation\n======================\n\n[Read product documentation](/web-risk/docs/overview)\nWeb Risk is an enterprise security product that lets your client\napplications check URLs against Google's constantly updated lists of\nunsafe web resources.\n[Learn more](/web-risk/docs/overview)\n[Get started for free](https://console.cloud.google.com/freetrial) \n\n#### Start your proof of concept with $300 in free credit\n\n- Get access to Gemini 2.0 Flash Thinking\n- Free monthly usage of popular products, including AI APIs and BigQuery\n- No automatic charges, no commitment \n[View free product offers](/free/docs/free-cloud-features#free-tier) \n\n#### Keep exploring with 20+ always-free products\n\n\nAccess 20+ free products for common use cases, including AI APIs, VMs, data warehouses,\nand more.\n\nDocumentation resources\n-----------------------\n\nFind quickstarts and guides, review key references, and get help with common issues. \nformat_list_numbered\n\n### Guides\n\n-\n\n [Quickstart: Detect malicious URLs with Web Risk](/web-risk/docs/detect-malicious-urls)\n\n-\n\n [Using the sample app](/web-risk/docs/using-sample-app)\n\n-\n\n [Access control (IAM)](/web-risk/docs/iam)\n\n-\n\n [Using the Lookup API](/web-risk/docs/lookup-api)\n\n-\n\n [Using the Update API](/web-risk/docs/update-api)\n\n-\n\n [Hashing URLs](/web-risk/docs/urls-hashing)\n\n-\n\n [Using the Submission API](/web-risk/docs/submission-api)\n\n-\n\n [Web Risk advisory](/web-risk/docs/advisory)\n\n-\n\n [Using the Evaluate API](/web-risk/docs/evaluate-api)\n\nfind_in_page\n\n### Reference\n\n-\n\n [REST API](/web-risk/docs/reference/rest)\n\n-\n\n [RPC API](/web-risk/docs/reference/rpc)\n\ninfo\n\n### Resources\n\n-\n\n [Pricing](/web-risk/pricing)\n\n-\n\n [Quotas and limits](/web-risk/quotas)\n\n-\n\n [Release notes](/web-risk/docs/release-notes)\n\n-\n\n [Getting support](/web-risk/docs/getting-support)"]]