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Definition of keylogging
keylogging
/ˈkiːˌlɒɡ.ɪŋ/
key · log · ging
keylogging Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
keylogging Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
The practice or action of covertly recording the keys struck on a computer keyboard, typically using specialized software or hardware so that the person using the keyboard is unaware that their actions are being monitored.
Example
"The cybersecurity seminar highlighted how updating antivirus software helps protect personal devices against unauthorized keylogging."
Synonyms
View all synonyms for keyloggingCite this Entry
Wordmom. (2026). Definition of Keylogging. In Wordmom Dictionary. Retrieved Nov 2, 2026, from https://wordmom.com/dictionary/keylogging