Knowledge check

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Choose the best response for each question.

Check your knowledge

1.

What is the purpose of a network security group in Azure?

2.

What happens to network traffic that doesn't match any NSG rules?

3.

How do Application Security Groups (ASGs) enhance network security within Azure Virtual Networks?

4.

A network administrator is planning to minimize the number of security rules and changes needed. They are considering using service tags or application security groups, rather than individual IP addresses or ranges of IP addresses. What should they ensure about the network interfaces in both application security groups?