Cloudflare WARP (1.1.1.1)

Cloudflare's WARP VPN — built on the WireGuard protocol and routed through Cloudflare's 300+ data center network — offered the fastest VPN speeds measured by third-party testers at an unbeatable price (free tier, $5/month for Teams). Its Zero Trust Network Access (ZTNA) product replaced traditional VPNs for enterprise remote access with identity-verified, least-privilege connectivity to internal applications.