What is Cloudflare's core value proposition for web security

Cloudflare's core value proposition for web security is to protect websites, applications, and APIs from a wide range of cyber threats while simultaneously improving their performance and reliability. It acts as a reverse proxy, sitting between the user and the origin server, inspecting all incoming traffic to filter out malicious requests, mitigate attacks like DDoS, and enforce security policies before they reach the server. This provides a multi-layered defense without requiring changes to the existing infrastructure.