Glossary of IT and Cybersecurity Terms

Technology terms can be confusing, especially when they’re used without explanation. This glossary breaks down common IT and cybersecurity concepts into clear, business-focused definitions you can understand and use.

Basic explanations of common technology terms for business owners and non-technical teams.

Browse by Category

IT Basics
Foundational technology terms every business should understand.
View IT Basics Glossary

Cybersecurity
Security terms related to data protection, threats, and risk.
View Cybersecurity Glossary

Microsoft & Cloud
Terms related to Microsoft 365, cloud services, and modern work.
View Microsoft & Cloud Glossary

Compliance & Risk
Technology terms tied to regulations, insurance, and audits.
View Compliance & Risk Glossary

How to Use This Glossary

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