https://aws.amazon.com/blogs/aws/firewall-support-for-aws-amplify-hosted-sites/
Firewall support for AWS Amplify hosted sites | AWS News Blog
Mar 26, 2025 - AWS Amplify Hosting now offers direct integration with AWS WAF, allowing users to apply web application firewall protection to their hosted apps through the...
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https://vercel.com/kb/guide/accessing-vercel-hosted-sites-from-mainland-china
Accessing Vercel-hosted sites from mainland China | Vercel Knowledge Base
Understand why Vercel-hosted sites may be slow or inaccessible in mainland China, and explore steps to improve performance for users in the region
hosted sitesmainland chinaaccessingvercelknowledge