NSG vs. Azure firewall major difference：
NSG is L4 firewall , which is only concern about source and destinations, stateless firewall,
Azure firewall is L4 & L7 firewall, source, destination and application, stateful firewall
Kubernets vs. Azure Service Fabric major difference:
the difference between kubernet and service fabric
Microsoft may have eaten their own dogfood internally, but the growing popularity of Azure Kubernetes Service implies that Service Fabric is may not be an ideal choice for running container-based applications.
这篇文章说其实kubernetes出来之后已经取代了service fabric,微软内部各个部门之间也有此消彼长的竞争。
Concepts related to routing setting:
- Nic
- Service endpoints
- NSG
- ASG
- Firewall
- WAF
- Front door
- Private Link
Build up Securing Vnet with Azure firewall and NSG:
The relation between NSG and ASE:
NSG define the routing rule for subnet while ASE is bound with subnet,
Private Link:
Azure Private Link provides private connectivity from a virtual network to Azure platform as a service (PaaS), customer-owned, or Microsoft partner services. It simplifies the network architecture and secures the connection between endpoints in Azure by eliminating data exposure to the public internet.
private_link.jpg
Besides, private endpoint maps specific PaaS resource to an IP address, not the entire service
Azure Friday | private link
Azure Networking - #11 - Azure Private Link
Azure firewall vs. Azure application gateway
AppGateway_Firewall.jpg
Ref (Video):
Azure - NSG & azure firewall comparison !!!
Get started with firewall
Azure - How to config Azure firewall end 2 end
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