What is information technology made of?

Information technology (IT) is primarily composed of hardware, software, data, and networking components. Hardware includes physical devices like computers, servers, and networking equipment, while software encompasses applications and operating systems that enable tasks and processes. Data refers to the information processed and stored by these systems, and networking involves the infrastructure that connects devices, allowing for communication and data exchange. Together, these elements facilitate the management, processing, and dissemination of information in various contexts.