Introducing WARP: fixing mobile Internet performance and security
Apr 1, 2019Matthew Prince

Summary
This post introduces WARP, a new technology integrated into the 1.1.1.1 app, which significantly enhances mobile internet security and performance. WARP acts as a VPN for all mobile traffic, encrypting unencrypted connections to Cloudflare's edge, improving performance through a UDP-based protocol optimized for mobile, and increasing reliability by recovering faster from network loss. It also addresses battery drain concerns by using an efficient protocol and minimizing radio usage. The free version of WARP is offered to make these improvements accessible, with a premium WARP+ version for enhanced speed.
More from the Website Security & Threat Management trail
- We tested our own WAF with frontier AI models. Here’s what we found
- When scanners miss the attack: how Cloudflare Client-Side Security protects storefronts
- Introducing automatic remediation policies with Cloudflare CASB
- Introducing context-aware vulnerability discovery and remediation with Cloudflare Managed Defense and OpenAI Daybreak Models
- Introducing Adaptive Intelligence: undermining the economics of every bot attack