Cloudflare — AI for Cybersecurity & IT Infrastructure

Cloudflare combines application performance, network security, and edge compute into a single global platform spanning more than 335 cities. Instead of maintaining dedicated server infrastructure across multiple regions, you route your internet traffic through Cloudflare to get automated unmetered DDoS protection, web application firewalls, and global content delivery. Compute options like Cloudflare Workers execute code close to end users without requiring capacity planning or charging for idle server time, billing only for active CPU execution. For workforce security, its Zero Trust features offer network access controls, secure web gateways, and log retention capabilities. The platform includes serverless storage products such as R2 object storage without egress fees, D1 serverless SQL, and Workers KV. While free tiers provide essential DNS and security tools, scaling to advanced rulesets, extended logging, higher compute limits, or PCI DSS compliance requires upgrading to paid tiers. This consolidated network architecture simplifies management by running security filters and serverless code on every incoming request automatically across the entire edge network.