Final answer:
Keyloggers are tools that identity thieves may install to capture the keystrokes of victims. They can record every keystroke made on a computer or mobile device, allowing hackers to gain access to sensitive information. To protect against keyloggers, it is important to take certain precautions.
Step-by-step explanation:
Keyloggers are tools that identity thieves may install to capture the keystrokes of victims. Keyloggers can be software or hardware devices that record every keystroke made on a computer or mobile device, allowing hackers to gain access to sensitive information such as passwords, credit card details, and personal messages.
There are different types of keyloggers, including:
- Software Keyloggers: These are programs that are installed on a victim's device and run in the background, recording all keystrokes made.
- Hardware Keyloggers: These are physical devices that are connected between the keyboard and the computer. They intercept and record keystrokes before they reach the computer.
- Remote Access Keyloggers: These keyloggers allow hackers to remotely access the victim's device and record keystrokes without physical access.
To protect against keyloggers, it's important to regularly update security software, use strong and unique passwords, avoid clicking on suspicious links or downloading unknown software, and be cautious when entering sensitive information on public computers or Wi-Fi networks.