Policy: Azure > CIS v3.0 > 08 - Virtual Machines > 08.05 - Ensure that 'Disk Network Access' is NOT set to 'Enable public access from all networks'

Configures auditing against a CIS Benchmark item.

Level: 1

Virtual Machine Disks and snapshots can be configured to allow access from different network resources.

The setting 'Enable public access from all networks' is, in many cases, an overly permissive setting on Virtual Machine Disks that presents atypical attack, data infiltration, and data exfiltration vectors. If a disk to network connection is required, the preferred setting is to 'Disable public access and enable private access.'

Targets

This policy targets the following resource types:

Azure > Compute > Virtual Machine

Primary Policy

This policy is used with the following primary policy:

Azure > CIS v3.0 > 08 - Virtual Machines

Controls

Setting this policy configures this control:

Azure > CIS v3.0 > 08 - Virtual Machines > 08.05 - Ensure that 'Disk Network Access' is NOT set to 'Enable public access from all networks'

Policy Specification

Schema Type	`string`
Default	`Per Azure > CIS v3.0 > 08 - Virtual Machines`
Valid Values [YAML]	`Per Azure > CIS v3.0 > 08 - Virtual Machines` `Skip` `Check: Benchmark`

In Your Workspace

Policy Settings by Type report

Developers

Category URI

tmod:@turbot/cis#/control/categories/v070501

Policy Type URI

tmod:@turbot/azure-cisv3-0#/policy/types/r0805

GraphQL

query policyType(id: "tmod:@turbot/azure-cisv3-0#/policy/types/r0805") { … }

query policySettings(filter: "policyTypeId:'tmod:@turbot/azure-cisv3-0#/policy/types/r0805'") { … }

query policyValues(filter: "policyTypeId:'tmod:@turbot/azure-cisv3-0#/policy/types/r0805'") { … }

CLI

Get Policy Type

turbot graphql policy-type --id "tmod:@turbot/azure-cisv3-0#/policy/types/r0805"

Get Policy Settings

turbot graphql policy-settings --filter "policyTypeId:tmod:@turbot/azure-cisv3-0#/policy/types/r0805"