

Microsoft Azure, being a cloud solution, understands that users cannot expose RDP and SSH to the public internet in most scenarios. It is explicitly used to provide a controlled means of access to manage other resources in the network. It is typically more locked down and hardened and only accessible from a trusted network. This server can be on your DMZ or internal network. In some scenarios that may be true depending on how the resource was deployed.Ī Jump box server, while very similar to a Bastion host, is slightly different. Some use Bastion and Jump box interchangeably. This host is typically placed in outside your network or security zone to protect against attacks and not expose your internal resources to the public Internet. In technology, a Bastion host is used to securely connect to resources on your network, typically for a single purpose. Defender for Cloud Apps & Azure AD Enablementīastion can be defined as a fortified place used to protect something of value.Microsoft Purview Information Protection.


Please confirm me if my understanding is correct or not. We can successfully connect to the VM thru bastion service.Īs per my understanding, the bastion service might not work properly because we have the characters "" in the name. In the above setup, I tried to use bastion service. created a private endpoint in the "workload" subnet and link it to the storage account with the default private DNS zone name ".net".one virtual network "VNET1" with two subnets "bastion" and "workload".So how we can understand "The use of Azure Bastion is not supported with these setups."? It's recommended to put private endpoint on which private DNS zone is enabled and the Azure bastion service in the HUB virtual network. The use of Azure Bastion is also not supported with Azure Private DNS Zones in national clouds. The use of Azure Bastion is not supported with these setups. Note that if you are using a Private endpoint integrated Azure Private DNS Zone, the recommended DNS zone name for several Azure services overlap with the names listed above. Before you deploy your Azure Bastion resource, please make sure that the host virtual network is not linked to a private DNS zone with the following in the name: Therefore, you can use Azure Bastion with Azure Private DNS Zones as long as the zone name you select does not overlap with the naming of these internal endpoints.

In this article, the following was documented:Ĭan I use Azure Bastion with Azure Private DNS Zones?Īzure Bastion needs to be able to communicate with certain internal endpoints to successfully connect to target resources.
