RunZero

runZero is built around a practical security problem: organizations often cannot secure assets they do not know exist. Its platform combines active network scanning, passive discovery and integrations to create a continuously updated inventory across traditional IT as well as OT, IoT, mobile and cloud environments. The platform is agentless and designed to identify unmanaged or difficult-to-reach devices that conventional endpoint tools may miss. Once assets are discovered, runZero maps services and exposures and helps security teams prioritize risk using asset context, vulnerability information and threat intelligence. This makes it particularly useful for environments with legacy equipment, remote locations or rapidly changing infrastructure. The company also supports external attack-surface visibility, giving defenders a broader view of internet-facing assets. Its core value is establishing a trustworthy inventory and continuously identifying the exposures that emerge as connected environments change.