What are three methods that can be used to ensure confidentiality of information? (Choose three.)
- two factor authentication
- data encryption
- version control
- username ID and password
- file permission settings
- backup
Explanation: Methods including data encryption, username ID and password, and two factor authentication can be used to help ensure confidentiality of information. File permission control, version control, and backup are methods that can be used to help ensure integrity of information.
Exam with this question: Introduction to Cybersecurity Chapter 1 Quiz
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