keyloggers-Hardware

Key loggers are the things which will steal the key strokes made by the user on the keyboard and stores them for retrieval. These are usually meant for monitoring the user activity on the system            

Well If you think that key loggers are just a Trojan programs or little software then you are wrong because there are actually two types of key loggers The Is software and the other is hardware

Attackers and cyber criminals have learnt to use these keyloggers to steal private information, ids, passwords, credit card numbers etc.

 

 





Now let us first check out the hardware keyloggers: These small devices connect directly on the end of a keyboard to the port on the computer and look rather unassuming.The following images will give you and idea about how they look  and workAfter installing this in the above shown manner it starts recording the keystrokes given on key board. At a later time the person who installed the keylogger can come back to retrieve it. They are easily removed.

Click here for next page - Software keyloggers

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