If you provision the pool in a subnet of an Azure virtual network, the compute nodes can securely communicate with other virtual machines or with an on-premises network. Guidance: By provisioning the pool without public IP addresses, you can restrict access to nodes and reduce the discoverability of the nodes from the internet. Microsoft Defender for Cloud monitoring: None NS-3: Establish private network access to Azure services What are the ExpressRoute connectivity models Network traffic between peered virtual networks is private and is kept on the Azure backbone network. To connect two or more virtual networks in Azure together, use virtual network peering or Private Link. Compared to a typical internet connection, an ExpressRoute connection offers:įor point-to-site VPN and site-to-site VPN, you can connect on-premises devices or networks to a virtual network using any combination of these VPN options and Azure ExpressRoute. An ExpressRoute connection doesn't go over the public internet. These connections are in a colocation environment to the network that hosts your Batch resources. With Azure ExpressRoute or Azure virtual private network (VPN), you can create private connections between Azure datacenters and on-premises infrastructure. Guidance: Because you can deploy Azure Batch directly into virtual networks, you have many ways to enable Batch resource access from other networks. Microsoft Defender for Cloud monitoring: None NS-2: Connect private networks together How to create an Azure Batch account with network access disabled How to create an Azure Batch Pool within a Virtual Network Allowing traffic on these ports isn't strictly required for the pool compute nodes to be usable, though. Configure these ports for access with just-in-time mechanisms on the assigned network security groups.ĭo you need support for multi-instance tasks with certain MPI runtimes? On Linux, you may need to enable port 22 rules. Then outside sources can't connect to or discover remote access to your Batch compute nodes. Configure the NSG to allow traffic from only trusted IPs or locations on the internet.ĭisable publicly exposed RDP/SSH endpoints on port 3389 (Windows) or 22 (Linux). Do you deploy your pool within a virtual network? Then you can control the network security group (NSG) that's used to secure the individual nodes' network interfaces (NIC) and the subnet. With this action, pool compute nodes may communicate securely with other virtual machines or an on-premises network. You can provision the pool in a subnet of an Azure virtual network. Guidance: Deploy Azure Batch pools within a virtual network. NS-1: Implement security for internal traffic Network Securityįor more information, see the Azure Security Benchmark: Network Security.
AMC SECURITY APK KEY FULL
To see how Batch completely maps to the Azure Security Benchmark, see the full Batch security baseline mapping file. Controls not applicable to Batch, and those for which the global guidance is recommended verbatim, have been excluded.
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