Residential proxy networks have become the common denominator of almost all modern cyberthreats. State-sponsored actors, botnets, and cybercriminals all route their attacks through millions of compromised consumer devices, making malicious traffic appear to come from ordinary home users. Recent research found residential proxies inside hundreds of government networks, hospitals, and critical infrastructure providers, giving attackers a direct path for lateral movement. When adversaries weaponize vulnerabilities at machine speed using AI, defenders need network-layer intelligence that moves just as fast. This talk introduces how Webscout helps security teams counter this exponentially growing threat, enrich indicators in real time, and detect anomalies that traditional IP reputation tools miss.