What is Information Technology?

You would be hard-pressed to find a company that doesn’t at least partially rely on computers, IT software, and the networks that connect them during their day-to-day tasks. Simply put, most businesses and organizations would crumble without functioning IT systems. So, what exactly is information technology?

Information Technology definition

Information Technology, or IT, is the study or use of computers and telecommunications to store, retrieve, transmit, or send data.

The term IT is commonly used as a synonym for computers and their networks, but it also encompasses other information distribution technologies, like television and smartphones. Essentially, IT refers to anything related to computing technology.