Network Security Groups

Network Security Groups focus on controlling inbound and outbound traffic to network resources by defining and enforcing security rules at the network level. They enable organizations to protect cloud and virtual infrastructure by filtering traffic based on IP addresses, ports, and protocols. This training explains core concepts such as rule prioritization, allow/deny policies, inbound/outbound filtering, and stateful packet inspection. It also covers network segmentation, access control strategies, monitoring, and troubleshooting techniques for secure environments. You will learn how enterprises use Network Security Groups to strengthen cloud security, isolate workloads, and prevent unauthorized access. The course also highlights best practices for designing secure, scalable, and well-structured network architectures.