When designing a community in Azure, there are a number of greatest practices to bear in mind to make sure the community is safe, resilient, and environment friendly. On this article, we’ll focus on the most typical Azure networking associated companies and greatest practices that we typically use day by day in any cloud undertaking.
Implement Hub and Spoke topology
A hub and spoke topology is a standard design sample for Azure networks. On this design, a central hub community is used to hook up with a number of spoke networks. This helps to centralize community administration, scale back complexity, and enhance safety.
The structure of the Hub-Spoke community reference has been taken from Microsoft documentation.
We are able to use digital networks to isolate your assets and supply a safe community atmosphere. Azure digital networks present a solution to create personal networks within the cloud which can be remoted from the web and different networks.
Community Safety Teams (NSGs)
NSGs are used to manage community site visitors circulation out and in of your digital community. NSGs permit you to outline guidelines for inbound and outbound site visitors and guidelines for communication between subnets.
Azure Load Balancer
We are able to use Azure Load Balancer to distribute site visitors evenly throughout your digital machines (VMs). This helps to enhance the supply and scalability of our purposes.
Azure Software Gateway
We are able to use Azure Software Gateway to route site visitors to completely different backend companies based mostly on URL path or host headers. This will help to enhance the scalability and availability of your internet purposes.
We are able to use Azure ExpressRoute to ascertain a devoted, personal connection between your on-premises infrastructure and your Azure assets. This will help enhance your community’s reliability, safety, and efficiency.
Azure Site visitors Supervisor
We are able to use Azure Site visitors Supervisor to distribute site visitors throughout a number of endpoints based mostly on efficiency, geography, or different standards. This will help to enhance the supply and efficiency of your purposes.
We are able to use Azure Firewall to safe your digital community by filtering inbound and outbound site visitors based mostly on predefined guidelines. This will help to guard our community from assaults and unauthorized entry.
Azure Non-public Hyperlink
We are able to use Azure Non-public Hyperlink to entry Azure companies privately and securely over a non-public endpoint. This will help to enhance safety by eliminating the necessity for public IP addresses and lowering the assault floor of your community.
Azure VPN Gateway
We are able to use Azure VPN Gateway to create a safe, encrypted connection between your on-premises infrastructure and Azure. This permits us to increase our community to Azure over the general public Web.
Monitor and analyze community site visitors
We are able to use Azure Community Watcher to observe and analyze community site visitors flowing via your VNet. This will help us to determine and troubleshoot points.
Allow community safety features
Allow safety features like Azure DDoS Safety and Azure Firewall to guard your assets from network-based assaults.
We are able to use Azure Bastion to supply safe and seamless RDP/SSH connectivity to your digital machines over the general public Web.
These are broadly used Azure Providers whereas designing safe and dependable networks in Azure.