https://www.bleepingcomputer.com/news/security/cloudflares-warp-secures-ios-and-android-web-traffic-for-free/ > Cloudflare's WARP mobile app for iOS or Android designed to secure all the Internet traffic on one's mobile devices is now available for everyone. > WARP works by making DNS requests faster and by automatically encrypting all unencrypted connections by default without requiring users to install an extra root certificate.