Azure file sync enables public network access misconfiguration detected in code

Rule Details

Cortex AppSec Rule ID	APPSEC_AZURE_64
Category - Subcategory	Public Exposure - Storage Buckets
Provider	AZURE
Severity	LOW
Framework	ARM, Bicep, Terraform, Terraform Plan

Impact

By ensuring that your Azure file sync is not public, you can help protect your data from unauthorized access or tampering. Public Azure file sync are accessible over the internet, which can make them vulnerable to external threats such as hackers or malware. By making it private, you can help ensure that only authorized users can access the data.

How to Fix

Resource: azurerm_storage_sync

• Arguments: incoming_traffic_policy [source,go]

---

resource "azurerm_storage_sync" "test" { ...

• incoming_traffic_policy = AllowVirtualNetworksOnly }

---