Policy: Azure > CIS v3.0 > 04 - Storage Accounts

Targets

This policy targets the following resource types:

• Azure > Active Directory > Directory
• Azure > Subscription
• Azure > Tenant

Primary Policy

This policy is used with the following primary policy:

• Azure > CIS v3.0

Related Policies

• 04.01 - Ensure that 'Secure transfer required' is set to 'Enabled'
• 04.02 - Ensure that `Enable Infrastructure Encryption` for Each Storage Account in Azure Storage is Set to `enabled`
• 04.03 - Ensure that 'Enable key rotation reminders' is enabled for each Storage Account
• 04.04 - Ensure that Storage Account Access Keys are Periodically Regenerated
• 04.05 - Ensure that Shared Access Signature Tokens Expire Within an Hour
• 04.06 - Ensure that 'Public Network Access' is 'Disabled' for storage accounts
• 04.07 - Ensure Default Network Access Rule for Storage Accounts is Set to Deny
• 04.08 - Ensure 'Allow Azure services on the trusted services list to access this storage account' is Enabled for Storage Account Access
• 04.09 - Ensure Private Endpoints are used to access Storage Accounts
• 04.10 - Ensure Soft Delete is Enabled for Azure Containers and Blob Storage
• 04.11 - Ensure Storage for Critical Data are Encrypted with Customer Managed Keys (CMK)
• 04.12 - Ensure Storage Logging is Enabled for Queue Service for 'Read', 'Write', and 'Delete' requests
• 04.13 - Ensure Storage logging is Enabled for Blob Service for 'Read', 'Write', and 'Delete' requests
• 04.14 - Ensure Storage Logging is Enabled for Table Service for 'Read', 'Write', and 'Delete' Requests
• 04.15 - Ensure the 'Minimum TLS version' for storage accounts is set to 'Version 1.2'
• 04.16 - Ensure 'Cross Tenant Replication' is not enabled
• 04.17 - Ensure that 'Allow Blob Anonymous Access' is set to 'Disabled'
• Maximum Attestation Duration

Controls

Setting this policy configures these controls:

• Azure > CIS v3.0 > 04 - Storage Accounts > 04.01 - Ensure that 'Secure transfer required' is set to 'Enabled'
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.02 - Ensure that `Enable Infrastructure Encryption` for Each Storage Account in Azure Storage is Set to `enabled`
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.03 - Ensure that 'Enable key rotation reminders' is enabled for each Storage Account
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.04 - Ensure that Storage Account Access Keys are Periodically Regenerated
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.05 - Ensure that Shared Access Signature Tokens Expire Within an Hour
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.06 - Ensure that 'Public Network Access' is 'Disabled' for storage accounts
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.07 - Ensure Default Network Access Rule for Storage Accounts is Set to Deny
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.08 - Ensure 'Allow Azure services on the trusted services list to access this storage account' is Enabled for Storage Account Access
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.09 - Ensure Private Endpoints are used to access Storage Accounts
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.10 - Ensure Soft Delete is Enabled for Azure Containers and Blob Storage
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.11 - Ensure Storage for Critical Data are Encrypted with Customer Managed Keys (CMK)
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.12 - Ensure Storage Logging is Enabled for Queue Service for 'Read', 'Write', and 'Delete' requests
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.13 - Ensure Storage logging is Enabled for Blob Service for 'Read', 'Write', and 'Delete' requests
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.14 - Ensure Storage Logging is Enabled for Table Service for 'Read', 'Write', and 'Delete' Requests
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.15 - Ensure the 'Minimum TLS version' for storage accounts is set to 'Version 1.2'
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.16 - Ensure 'Cross Tenant Replication' is not enabled
• Azure > CIS v3.0 > 04 - Storage Accounts > 04.17 - Ensure that 'Allow Blob Anonymous Access' is set to 'Disabled'

Policy Specification

string

Per Azure > CIS v3.0

Category

• CIS

In Your Workspace

• Policy Settings by Type report

Developers

Category URI

tmod:@turbot/cis#/control/categories/cis

Policy Type URI

tmod:@turbot/azure-cisv3-0#/policy/types/s04

GraphQL

query policyType(id: "tmod:@turbot/azure-cisv3-0#/policy/types/s04") { … }

query policySettings(filter: "policyTypeId:'tmod:@turbot/azure-cisv3-0#/policy/types/s04'") { … }

query policyValues(filter: "policyTypeId:'tmod:@turbot/azure-cisv3-0#/policy/types/s04'") { … }

CLI

Get Policy Type

turbot graphql policy-type --id "tmod:@turbot/azure-cisv3-0#/policy/types/s04"

Get Policy Settings

turbot graphql policy-settings --filter "policyTypeId:tmod:@turbot/azure-cisv3-0#/policy/types/s04"