keyloggereista

Keyloggers, also known as keystroke logging or keyboard capture, are a type of surveillance software or hardware that records every keystroke a user makes on a computer. This recorded information can then be retrieved by the person using the keylogger. Keyloggers can be used for both legitimate and malicious purposes.

Legitimate uses of keyloggers include parental monitoring to ensure children's online safety, employer monitoring of employee productivity and data security, and by law enforcement agencies for investigations. They can also be used by IT professionals for troubleshooting or diagnosing technical issues.

However, keyloggers are frequently employed by cybercriminals to steal sensitive information such as usernames, passwords, credit card numbers, and other personal data. This stolen information can then be used for identity theft, financial fraud, or other malicious activities. Keyloggers can be installed through various means, including malicious email attachments, infected websites, or by directly accessing a user's computer.

There are different types of keyloggers. Software keyloggers are programs installed on a computer, while hardware keyloggers are physical devices that can be plugged into a keyboard's connection or even built into the keyboard itself. Detecting and removing keyloggers can be challenging, but antivirus software and anti-spyware programs can often help identify and eliminate them. Users should be cautious about opening suspicious links or downloading files from unknown sources to prevent keylogger infections.