While keystroke loggers may have legitimate applications in some business settings, they are most often used by attackers to steal personal information from infected computers. A keystroke logger keeps a full record of every keystroke that is typed on your keyboard. These programs can be used to steal bank passwords, email passwords and other private information. You can detect the presence of a keystroke logger on your computer and block it from recording your data if you think you are being spied on. Warnings Writer Bio
