Microsoft Azure Fundamentals AZ-900 — Topic 1 Question 251

Question

You plan to deploy several Azure virtual machines. You need to control the ports that devices on the Internet can use to access the virtual machines. What should you use?

Accepted Answer

Correct answer: A. The correct answer is A. Option A: a network security group (NSG) A Network Security Group (NSG) filters inbound and outbound traffic to subnets and NICs with allow/deny rules. A Network Security Group (NSG) applies allow/deny rules to control traffic at the subnet or NIC level.

Microsoft Azure Fundamentals AZ-900 — Question 251