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ICT

Data, information and databases

Data security - Test

1.

A faulty what can cause data to become corrupt?

2.

Which of the following is unlikely to damage or delete data?

3.

Which would be the best method of backing up your data?

4.

Where should backups idealy be kept?

5.

What can be done to disks to prevent accidental deletion of data?

6.

In order to restrict access to secure data, a system of what should be used?

7.

Converting data into a secret code so that it cannot be read by an unauthorised person is called what?

8.

Which of the following is NOT a physical precaution to protect data?

9.

What keeps a record of every file opened and every keystroke made?