Azure Network Security Rules
Azure Network security provides custom control over the inbound and outbound traffic to the Azure services. It facilitates with secure cloud network by defining the network security groups with customized rules specifying what protocol, IP address, ports based traffic are allowed to Azure services. The following are the some of the key points:
- Traffic Control: Network Security Groups provides the facility of defining the rules to allow or deny the traffic based on specific criteria letting control over the network communication.
- Port-Leve Security: The rules defined in the network security groups will restrict the traffic based on TCP/UDP ports preventing the unauthorized access to sensitive services or applications.
- IP Filtering: Network security groups support the application level filteringby enabling or blocking the traffic based on the application protocols, and enhancing the security for cloud based applications.
Azure Network Security Groups
Network Security Groups (NSG) play a crucial role in securing the virtual environment within Azure. Azure provides various services to help users secure their applications and the infrastructure that users create.
Table of Content
- What is Azure?
- What are Azure Networks?
- Traditional Server Management
- Problem in Traditional Server Management
- Network Security Groups As A Solution
- How Do Azure Network Security Groups Work?
- Azure Network Security Rules
- Default Security Rules
- Augmented Security Group Rules
- Service Tags In Azure Networks
- What Are Application Security Groups?
- How Azure Network Security Groups Filter Network Traffic?
- Best Practices For Implementing NSG in Azure
- How to Create NSG in Azure Portal? A Step-By-Step Guide
- Video Demonstration of Azure Network Security Groups with Virtual Machine
- Association of Network Security Groups
- Virtual Network And Subnet Design
- Azure Platform Considerations
- Conclusion
- Azure Network Security Groups – FAQs