Cybersecurity Glossary: Terms Explained in Plain English | TecnetOne

What Is a Keylogger? Definition | TecnetOne Glossary

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

A keylogger is a program or device that records every key pressed on a computer and sends what it captures to the attacker. That's how passwords, card numbers and conversations get stolen without the victim noticing.

How TecnetOne handles it: Managed Endpoint Protection

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