1) What tools can you locate on the Internet that can help you detect files hidden in other files? Are there any procedures that you would implement if you suspected someone of doing this on your network? 2) Why did, or didn’t, the file size differ between the original file and the file with the document hidden inside? 3) If you were a network administrator, or Security Officer, what policy would you implement to prevent users from using steganography? 4) Can you think of any legitimate uses for a business to use steganography?