Microsoft Outlook maintains email messages in a proprietary format in what type of file?

This is original file structure database that Microsoft originally designed for floppy disks. It is written to the outermost track of a disk and contains information about each file stored on the drive.

You are called by an author who is writing a book and he wants to know how long the copyright for his book will last after he has the book published?

What system details can an investigator obtain from the NetBIOS name table cache?

Jim performed a vulnerability analysis on his network and found no potential problems. He runs another utility that executes exploits against his system to verify the results of the vulnerability test.
The second utility executes five known exploits against his network in which the vulnerability analysis said were not exploitable. What kind of results did Jim receive from his vulnerability analysis?