Spur delivers the highest-fidelity IP intelligence available to detect anonymized, proxied, or otherwise obscured internet traffic, empowering you to stop fraud, fake users, and threats. Designed by expert security researchers and engineers, Spur elevated VPN attribution, bot detection, and residential proxy tracking to protect the most mission-critical government and commercial systems in the world.
Spur’s 2026 IP Intelligence Study found anonymizing infrastructure such as VPNs and residential proxies is now involved in nearly all modern cyberattacks while many organizations...