Question

A dietary department donated its old microcomputer to a school. Some old patient data were still on the microcomputer. Identify the controls that would have minimized this security breach.

A. Data encryption
B. Data masking
C. Data sanitization
D. Data archiving

Answer 1

The controls that would have minimized the security breach in this situation are data encryption, data masking, and data sanitization.

Step-by-step explanation:

The controls that would have minimized the security breach in this situation are data encryption, data masking, and data sanitization.

Data encryption involves encoding the patient data in a way that can only be accessed with the correct decryption key. This would have ensured that the old patient data on the microcomputer could not be read or understood by unauthorized individuals.

Data masking involves replacing sensitive information, such as names or Social Security numbers, with fictional or modified data. This would have protected the privacy of the patients whose data was still on the microcomputer.

Data sanitization involves securely erasing or destroying all data on a device. This would have ensured that the old patient data on the microcomputer was completely removed and could not be accessed by anyone.