Tech glossary

Defining IT & technology terms

Explore IT terms to know.

Tech today is advancing faster than ever. A constant evolution of tools, technology, methods and practices makes it difficult to keep up on all the trends, acronyms and terms. Insight’s tech glossary serves as your guide — written by technical experts and updated regularly. Bookmark this webpage to use as a reference guide, and find the latest IT terms to know.

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Essential tech terms

Get a solid understanding of the technology landscape with these must-know terms. We’ll introduce you to the foundational technology concepts, methods and practices that are shaping our world.

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