What Is Information Technology? A Complete, Authoritative Guide
Information Technology (commonly abbreviated as IT ) refers to the use of computers, networks, storage, software, and systems to collect, process, store, secure, and exchange information for business and organizational purposes. In modern business environments, IT is not just about individual computers — it is an integrated ecosystem made up of hardware, software, networking, and services that together support organizational goals, from daily operations to long-term strategy. Core Definition: What IT Really Means At its core, information technology is the discipline and practice of managing technology to enable effective use of data and information . According to widely recognized sources: IT involves computers, storage systems, networking devices, software, and infrastructure used to handle digital information. It includes both the technologies themselves and the processes for managing them to support business objectives. IT is applied extensively within organiza...