Information technology (IT) is the study or use of computers, telecommunication systems and other devices to create, process, store, retrieve and transmit information. [1]

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

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

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 …

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, …

Nov 10, 2025 · Information Technology (IT) is the use of computers and other electronic devices to store, retrieve, transmit, and manage data. It involves both the hardware and software that …

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 …

Jul 25, 2024 · Information technology (IT) is a broad professional category covering functions including building communications networks, safeguarding data and information, and …

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 …

Nov 4, 2024 · Information technology (IT) is a professional and academic discipline focused on the use of computer systems to store, send, and receive information. IT is critical to the …