Cloudflare Browser Isolation runs all code at Cloudflare’s edge — insulating users and devices from ransomware, phishing, and even zero-day attacks. Plus, RBI secures data-in-use within web browsers by controlling risky user actions like copy-paste, downloads, and more. The RBI service is designed to run across all our 275+ network locations, so that web browsing sessions are served as close to users as possible for a lightning-fast experience.

Cloudflare Browser Isolation is part of Cloudflare Zero Trust, a platform that includes ZTNA, SWG, RBI, CASB, DLP, email security services, and more.