Computer · Cyber Security
What is the primary function of a computer firewall?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1To store user passwords securely
- 2To detect and remove computer viruses
- 3To prevent unauthorised access to a private network✓
- 4To speed up internet connectivity
Correct answer
To prevent unauthorised access to a private network
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