The field names in a database are also known as__?

Which of the following statements correctly identifies a problem with sanitization methods? a. methods are not available to remove data ensuring that unauthorized personnel cannot retrieve data.b. even fully incinerated media can offer extractable data.c. personnel can perform sanitization steps improperly.d. stored data is physically etched into the media.

The forerunner to cell phones, pdas, and smartphones was

Are special combinations of keys that tell a computer to perform a command. keypads multi-keys combinations shortcuts