Cyber 4.1.8 and 2.7.2 Data Sanitization / Destruction

When a file is deleted, it can never be recovered.

• True

• False

Which of the following truly deletes a file?

• DBAN

• sdelete

• Secure Empty Trash

• All of the Above

Which command will overwrite a file with a random array of 1's and 0's​ (a)  

• shred
• clear
• del
• overwrite

What is data purging?

• Permanently deleting data so it can't be recovered by standard methods

• Using software or hardware products to overwrite storage space on the media with non-sensitive data

• Both of the above

• None of the above

A _ is a formal document containing detailed information about the destruction of your data.

(a)  

_ is the process of reducing or eliminating an unwanted magnetic field (or data) stored on tape and disk media such as computer and laptop hard drives, diskettes, reels, cassettes and cartridge tapes.

(a)  

This process ​ (a)   involves using a machine to break up the components of a storage device, completely destroying the device.

• pulverization
• Evisceration
• Drilling
• Hammering

What is the name of the process of turning paper into pulp through a chemical process and reconstituting it as recycled paper?

• Mashing

• Demolecularization

• Pulping

• None of the Above

Which of the following is a way to burn documents?

• Use afire pit

• Use a burn cage

• Use a drum barrel

• All of the above

Which of the following is NOT a type of shredder?

• Cross-cut

• Strip-cut

• Dice-cut

• Micro-cut