Vercel Functions run code in response to user traffic without the need to manage your own infrastructure, provision servers, or manage hardware. This can provide some advantages over traditional infrastructure, including: Secure and always up-to-date environments Predictable performance High availability Automatic downscaling and deprovisioning Real-time usage and spend controls Out-of-the-box observability Link to heading Secure and always up-to-date environments With traditional infrastructure, you need to ensure your servers are properly configured, patched, and monitored for vulnerabilities. This can be additional maintenance work (especially for small teams or individual developers) or downtime (to install updates and restart the server). For example, this is similar to running and managing a WordPress instance versus using a fully managed service. With Vercel Functions, every workload is isolated to minimize the attack surface area of a malicious actor.…