Skill Assessment Test

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What is a firewall?
What does “phishing” refer to?
Which protocol is used for secure communication over the internet?
What is the purpose of an “antivirus” software?
What does “VPN” stand for?
Which type of attack involves overwhelming a system with traffic?
What is a “zero-day” vulnerability?
What does “encryption” do?
What is the primary purpose of multi-factor authentication?
What is the difference between a virus and a worm?