⌨️ap computer science principles review

Keylogging

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

Keylogging refers to the act of recording or monitoring keystrokes on a computer or device without the user's knowledge or consent. It is often used as a malicious technique to capture sensitive information such as passwords, credit card numbers, or personal messages.

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