October 15, 2026 Add as a preferred source on Google Add as a preferred source on Google Security-wise, most browsers are an open door, happy to reveal your screen size, operating system, language ...
Web Bot Auth is an authentication method that leverages cryptographic signatures in HTTP messages to verify that a request comes from an automated bot. Web Bot Auth is used as a verification method ...
Cross-Origin Resource Sharing (CORS) ↗︎ is a standardized method that prevents domain X from accessing the resources of domain Y. It does so by using special headers in HTTP responses from domain Y, ...
The HTTP trigger lets you invoke a function with an HTTP request. You can use an HTTP trigger to build serverless APIs and respond to webhooks. The default return value for an HTTP-triggered function ...
Use the Node.js runtime to run Vercel Functions written in JavaScript or TypeScript. Node.js-powered functions are suited to computationally intense or large functions and provide benefits like: ...
To safeguard your application against malicious activity, Vercel's platform-wide firewall is the first line of defense, inspecting requests as they arrive at Vercel's CDN. Once a request passes this ...