Information technology (IT) is the use of computers, networks, and software to store, retrieve, process, and protect data. The core pillars of IT include physical hardware, operational software, structured data management, and secure communication networks.
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| Expiry period | Lifetime | ||
| Made in | English | ||
| Last updated at | Mon Aug 2026 | ||
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| Total lectures | 15 | ||
| Total quizzes | 0 | ||
| Total duration | 00:40:43 Hours | ||
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| Number of reviews | 0 | ||
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| Short description | Information technology (IT) is the use of computers, networks, and software to store, retrieve, process, and protect data. The core pillars of IT include physical hardware, operational software, structured data management, and secure communication networks. | ||
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