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Mastering Security Essentials
Test your knowledge on essential security concepts and practices.
Which of the following is a common type of malware?
Firewall
Antivirus
Spyware
Router
What does encryption do?
Backs up data
Improves data access speed
Secures data by converting it into a code
Increases data size
What is the primary purpose of a firewall?
To speed up internet connection
To store data securely
To block unauthorized access
To monitor user activity
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