Byos is a cybersecurity company headquartered in Ashburn, VA, that develops a hardware-based microsegmentation platform called the Byos Secure Edge. The platform combines Zero Trust architecture with microsegmentation to protect devices and networks at the edge, providing asset invisibility, isolation, and granular secure access without data leakage or device exposure. The platform consists of several product lines: Endpoint Edge, which protects laptops, tablets, and mobile devices through an agentless, plug-and-play solution for remote workforces; Gateway Edge, which safeguards OT systems, legacy devices, and critical infrastructure by preventing lateral movement; Embedded Edge, a secure networking card embedded inside devices; and Cluster Edge, which secures datacenters by creating microsegments within server racks without additional hardware. A Management Console and Secure Lobby round out the platform. Byos hardware is manufactured in the USA with a certified supply chain and holds FIPS 140-2 validation. The technology is patented and is designed to be agentless and compatible with existing devices and network environments. Target markets include critical infrastructure, manufacturing, defense and government, healthcare, energy, financial services, and utilities. Use cases span plant floor machinery, EV charging stations, IIoT environments, and employee endpoints. The platform also addresses third-party vendor access management and industrial IoT security challenges such as asset management, lateral movement prevention, and incident containment.