Cybersecurity Glossary: Terms Explained in Plain English | TecnetOne

What Is Adware? Definition | TecnetOne Glossary

Written by Tecnet One | Oct 6, 2026, 11:30:54 PM

Adware is a program that shows unwanted ads on a computer or in the browser, often installed alongside free software. Beyond the annoyance, many variants track the user's browsing habits and open the door to other malicious programs.

How TecnetOne handles it: Managed Endpoint Protection

advertising-supported software, ad malware, malicious adware