Kratos Defense & Security Solutions is a provider of systems, platforms, and products for the national security and communications sector. It operates in two segments: Kratos Government Solutions (KGS) and Unmanned Systems (US). The KGS segment offers microwave electronic products, space, training and cybersecurity, as well as command, control, communications, computers, cyber, intelligence, surveillance and reconnaissance (C5ISR) and modular systems, turbine technologies, and defense and rocket support services. The US segment develops, demonstrates, and fields unmanned aerial systems and unmanned ground and seaborne system products.