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Administration & Architecture
Explore discussions on Databricks administration, deployment strategies, and architectural best practices. Connect with administrators and architects to optimize your Databricks environment for performance, scalability, and security.
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Azure Databricks Classic Compute Plane Firewall

Jim-Shady
Visitor

Iโ€™m designing a compute plane configuration that will align our data platform with internal policies from a security perspective. As part of this exercise I'm documenting how the permissible traffic inbound and outbound is controlled using NSG rules, which made me question why Compute Plane VNETs donโ€™t typically make use of Azure Firewalls (in my experience). From what Iโ€™ve read they seem to provide a far more sophisticated suite of capabilities for limiting, monitoring, and scanning inbound and outbound traffic, but their use isn't advised anywhere in the documentation. Have I misunderstood their intended purpose, or would it be too expensive to implement?

Keen to hear from Databricks and other customers too ๐Ÿ™‚

1 REPLY 1

michael569gardn
New Contributor III

@Jim-Shady wrote:

Iโ€™m designing a compute plane configuration that will align our data platform with internal policies from a security perspective. As part of this exercise I'm documenting how the permissible traffic inbound and outbound is controlled using NSG rules, which made me question why Compute Plane VNETs donโ€™t typically make use of Azure Firewalls (in my experience). From what Iโ€™ve read they seem to provide a far more sophisticated suite of capabilities for limiting, monitoring, and scanning inbound and outbound traffic, but their use isn't advised anywhere in the documentation. Have I misunderstood their intended purpose, or would it be too expensive to implement?

Keen to hear from Databricks and other customers too ๐Ÿ™‚


Hello,
Azure 
Firewalls offer advanced features like deep packet inspection and threat intelligence, but they can be more expensive than NSGsNSGs are simpler and more cost-effective for basic traffic filtering within VNetsYour choice depends on your specific security needs and budget.

Best Regards,
Michael Gardner

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