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# Azure Virtual machine NIC has IP forwarding enabled misconfiguration detected in code

## Rule Details

|                        |                                      |
| ---------------------- | ------------------------------------ |
| Cortex AppSec Rule ID  | APPSEC\_AZURE\_118                   |
| Category - Subcategory | Public Exposure - VPC VCN VNet       |
| Provider               | AZURE                                |
| Severity               | LOW                                  |
| Framework              | Terraform, Terraform Plan            |
| Mapped CSPM/KSPM Rule  | 544264bb-eb95-4142-90b3-f7f41d5ef311 |

## Impact

By disabling IP forwarding on the NIC of your Azure virtual machine, you can help to prevent the virtual machine from acting as a router and forwarding traffic to unintended destinations. This can help to improve the security of your virtual machine and protect it from potential threats such as man-in-the-middle attacks or data breaches.

## How to Fix

*Resource:* azurerm\_network\_interface

* *Arguments:* enable\_ip\_forwarding \[source,go]

***

resource "azurerm\_network\_interface" "example" { ...

* enable\_ip\_forwarding = false }

***


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