I don't think you can know because if the hacker is smart he or she will know to cover up their tracks
The sender forms an idea.The sender encodes the idea in a message.
Answer
The intranet security model
Explanation:
This is an enterprise system that processes user information for security and access authentication. It prevents unauthorized users, who are not part of the network resources from capturing these information.
The intranet security model is an efficient security procedure that incorporates web security access control in keeping information safe over the intranet. It is also useful in encryption and decryption techniques.
Computer Categories are like
Supercomputers, mainframe computers, microcomputers, mobile computers, minicomputers.
I hope that this is the type of answer that you were looking for.
Computer Communication Software
I hope this helps! :)