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

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

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

2 days ago · 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 subfields and …

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 enable …

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

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 modern world’s …

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 like …

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

Jul 23, 2025 · Information technology (IT) combines computers and communication networks. It uses hardware, software, and storage to manage electronic data. IT helps store, process, protect, and …