Information technology (IT) refers to the use of computers, software, databases, and other technologies to store, process, and transmit data or information. IT includes all aspects related to managing and deploying computer-based systems ranging from hardware components such as servers to software applications for working with data.
IT infrastructure refers to the collection of hardware components that support an organization's technological needs. It includes everything from network equipment like routers and switches to personal devices such as laptops and smartphones.
IT security encompasses measures taken by organizations or individuals to protect their digital assets against thefts, damage, unauthorized access/usage/disclosure or any other threats they may be exposed to on various platforms available out there.
IT management(also known as 'Information Systems (IS) Management') comprises organizing resources/systems efficiently so that they can deliver value-added services for business growth by utilizing different domains of expertise including; External Consultant(s), Project Manager(s) alongside Service Operations Specialists etc.
By using information technology effectively not only helps entities improve the efficiency of their operations but also contributes significantly towards enhancing user satisfaction levels while safeguarding them against cyber attacks.
