Which of the following should be set up to accomplish this?

A user is buying a laptop. The user will have a lot of personal and confidential information on the

laptop. The user wants to ensure data cannot be accessed by anyone, even if the laptop is stolen.

Which of the following should be set up to accomplish this?
A . Encryption
B . Compression
C . Permissions
D . Auditing

View Answer

Answer: A

Explanation:

Encryption is the process of transforming data into an unreadable format using a secret key or algorithm. Encryption helps to protect the confidentiality and privacy of data, especially when it is stored on a device or transmitted over a network. Encryption can prevent unauthorized access to data by anyone who does not have the correct key or algorithm to decrypt it. For example, a user can encrypt the data on their laptop using a password or a biometric authentication method, so that even if the laptop is stolen, the data cannot be accessed by the thief56.

Reference: = CompTIA IT Fundamentals (ITF+) Study Guide, 2nd Edition, Chapter 6: Security3; What is Encryption? – Definition from Techopedia