Network Security Groups — Microsoft Azure Administrator (AZ-104) Practice Questions
Network Security Groups (NSGs) are stateful firewall rule sets attached to subnets or individual network interfaces that allow or deny inbound and outbound traffic based on source, destination, port, and protocol. On the AZ-104 exam, you must know how to create and prioritize NSG rules, understand how default rules work, and determine the effective security rules when multiple NSGs are layered on a subnet and NIC simultaneously. The exam also covers how NSGs interact with Application Security Groups to simplify rule management for workloads with many virtual machines.
Free questions on network security groups
A VM is unable to connect to a SQL Database in a different virtual network. What should you check first?
Free question · medium · full answer + explanation
More network security groups questions in the full bank
- How can you minimize data exfiltration risks in your environment? Unlock answer & explanation →
- What is the purpose of Network Security Groups (NSG)? Unlock answer & explanation →
- What happens if two peered VNets have conflicting NSG rules? Unlock answer & explanation →