RunZero

runZero provides a cyber asset attack surface management (CAASM) platform that discovers and inventories IT, OT, IoT, and cloud assets across an organization's environment. It uses active scanning, passive traffic analysis, and integrations with existing tools like CMDBs, cloud providers, and vulnerability scanners to find both known and unknown devices connected to a network. The platform is used by security and IT teams, including those in critical infrastructure, healthcare, and government sectors, to identify unmanaged or rogue assets that traditional agent-based tools miss. It provides context on each asset, such as open ports, running services, operating systems, and potential vulnerabilities, without requiring credentials or agents to be installed on every device. Security teams rely on runZero to build accurate asset inventories, reduce blind spots in their attack surface, and support compliance and risk management initiatives.