Secure all your internal vibe-coded applications — in one click
Curated from Cloudflare Blog
Internal tooling often becomes a security liability when developers bypass corporate identity providers for convenience. This article highlights a critical shift in how we secure serverless workloads, moving authentication from an afterthought to a built-in property of the application itself. By attaching Access policies directly to Workers, you eliminate the common gap where preview environments and custom domains operate without consistent identity verification. This approach ensures that every execution context, whether it is a developer’s local preview or a production route, enforces the same strict zero-trust principles. It addresses the friction between rapid iteration and security compliance, allowing teams to maintain secure defaults without manual configuration overhead for each new endpoint. The practical benefit is immediate: you can secure internal-facing applications with a single policy update, reducing the attack surface across all deployment stages and ensuring consistent identity enforcement without complex ingress layer modifications.
Introducing Cloudflare Access for Workers. Attach an Access policy directly to a Worker and it applies everywhere that Worker runs — routes, custom domains, workers. dev, and previews — automatically.
— Cloudflare Blog