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  1. Information technology - Wikipedia

    While the term is commonly used to refer to computers and computer networks, it also encompasses other information distribution technologies such as television and telephones. …

  2. What is information technology? | Definition from TechTarget

    May 9, 2024 · Information technology (IT) is the use of computers, storage, networking and other physical devices, infrastructure and processes to create, process, store, secure and exchange …

  3. What is Information Technology? 2026 Guide - Coursera

    Dec 4, 2025 · Information technology (IT) is the use of computer systems to manage, process, protect, and exchange information. It's a vast field of expertise that includes a variety of …

  4. What Is Information Technology? A Guide to IT Basics

    Mar 20, 2025 · What is information technology? Learn its definition, key uses, and career paths in IT, from software development to cybersecurity.

  5. What Is Information Technology? - CompTIA Blog

    Feb 18, 2025 · Information technology (IT) is the use of computer systems or devices to access information. Information technology is responsible for such a large portion of our workforce, …

  6. What Is Information Technology? An In-Depth Guide

    Nov 10, 2025 · But what exactly is information technology, and why is it so crucial? If you’re considering a career in IT or curious about the field, this guide will provide a comprehensive …

  7. What Is IT? Information Technology Explained - Cisco

    Information technology, or IT for short, refers to computer systems and networking hardware and software for communication over the Internet and other networks.

  8. What is Information Technology? Types, Importance, Examples …

    Jan 9, 2025 · Information Technology (IT) involves the application of hardware, software, and networking in designing, developing, storing, processing, and transmitting information.

  9. What Is Information Technology? | Purdue Global

    Nov 4, 2024 · Learn what information technology (IT) is, why it's important, the types of IT, and what the future of the field looks like.

  10. What Is Information Technology (IT)? A Complete Beginner’s Guide

    Oct 16, 2024 · Information Technology, often abbreviated as IT, refers to the use of systems that manage, process, and communicate information. This field includes various technological tools …