Data Security & Privacy

Is the main source of data for an application

Is used to update the records in the Transaction File

Is another copy of the Main File

Is another copy of the Transaction file

So that the data can be backed up

So that the sorted file can be used as backup

To speed up the updating process

All of the above are true

Locking doors and drawers of where data is stored.

Using passwords and access levels

Locking backup copies and using firewalls

Using firewalls and encryption

Is software form of safeguarding of data

Is very effective in safeguarding data

Involves putting data into a secret code so that if accessed it is meaningless to anyone not having the key to decrypt it with

All of the above

Is legal if one makes copies of software for himself only

Is illegal copying of software which may be for personal use or for sale

Is impossible if one used product activation techniques

Refers to the stealing of data from protected systems