Control: 2.1.6 Ensure That Microsoft Defender for Open-Source Relational Databases Is Set To 'On'

Description

Turning on Microsoft Defender for Open-source relational databases enables threat detection for Open-source relational databases, providing threat intelligence, anomaly detection, and behavior analytics in the Microsoft Defender for Cloud.

Enabling Microsoft Defender for Open-source relational databases allows for greater defense-in-depth, with threat detection provided by the Microsoft Security Response Center (MSRC).

Remediation

From Azure Portal

Go to Microsoft Defender for Cloud.
Select Environment Settings blade.
Click on the subscription name.
Select the Defender plans blade.
Click Select types > in the row for Databases.
Set the radio button next to Open-source relational databases to On.
Select Continue.
Select Save.

From Azure CLI

Run the following command:

az security pricing create -n 'OpenSourceRelationalDatabases' --tier 'standard'

From Powershell

Use the below command to enable Standard pricing tier for Open-source relational databases

set-azsecuritypricing -name "OpenSourceRelationalDatabases" -pricingtier "Standard"

Default Value

By default, Microsoft Defender plan is off.

Usage

Run the control in your terminal:

powerpipe control run azure_compliance.control.cis_v200_2_1_6

Snapshot and share results via Turbot Pipes:

powerpipe login
powerpipe control run azure_compliance.control.cis_v200_2_1_6 --share

SQL

This control uses a named query:

select
  sub_pricing.id as resource,
  case
    when pricing_tier = 'Standard' then 'ok'
    else 'alarm'
  end as status,
  case
    when pricing_tier = 'Standard' then 'Azure Defender on for Open Source Relational Databases.'
    else 'Azure Defender off for Open Source Relational Databases.'
  end as reason
  
  , sub.display_name as subscription
from
  azure_security_center_subscription_pricing sub_pricing
  right join azure_subscription sub on sub_pricing.subscription_id = sub.subscription_id
where
  name = 'OpenSourceRelationalDatabases';