Which of the following statements about the integrity concept of information security management are
true?
Each correct answer represents a complete solution. Choose three.

Which of the following would be a valid reason to use a Windows workgroup?

Which command would allow an administrator to determine if a RPM package was already installed?

John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. He is working as a root user on the Linux operating system. He wants to delete his private.txt file from his operating system. He knows that the deleted file can be recovered easily. Hence, he wants to delete the file securely. He wants to hide the shredding, and so he desires to add a final overwrite of the file private.txt with zero. Which of the following commands will John use to accomplish his task?

You work as a Network Administrator for McRobert Inc. You want to know the NetBIOS name of your computer. Which of the following commands will you use?