The Viakoo Action Platform is an enterprise-grade IoT security and management solution designed to extend zero trust security to IoT, OT, and ICS devices. It provides automated, agentless discovery, remediation, and maintenance of IoT device security at scale. The platform uses application-based discovery and Direct Query Manager (DQM) to perform comprehensive, agentless discovery of Cyber-Physical Systems, reporting on applications, devices, and networks with high accuracy and rich attribute data. It creates a digital twin model for analysis and reporting, enabling management of both loosely and tightly coupled devices from a single management console. The platform focuses on automated vulnerability remediation, including firmware updates, password management, and SSL/TLS certificate management across distributed enterprise environments. It operates across various network topologies, including wired and wireless networks, allowing deployment in diverse environments. The Viakoo Action Platform integrates with leading asset discovery solutions and threat assessment platforms, supporting compliance with standards such as PCI, NERC, and NIST.