---
title: "PUT /{resourceId}/providers/Microsoft.Security/deviceSecurityGroups/{deviceSecurityGroupName}"
method: PUT
path: "/{resourceId}/providers/Microsoft.Security/deviceSecurityGroups/{deviceSecurityGroupName}"
tags: ["DeviceSecurityGroups"]
---

# PUT /{resourceId}/providers/Microsoft.Security/deviceSecurityGroups/{deviceSecurityGroupName}

`PUT /{resourceId}/providers/Microsoft.Security/deviceSecurityGroups/{deviceSecurityGroupName}`

Use this method to creates or updates the device security group on a specified IoT Hub resource.

## Path parameters

- `deviceSecurityGroupName` string, required

## Parameters

- `../../../common/v1/types.json#/components/parameters/ApiVersion` — unresolved $ref
- `../../../common/v1/types.json#/components/parameters/ResourceId` — unresolved $ref

## Request body

- DeviceSecurityGroup — unresolved $ref

## Response `200`

Security group was updated.

- DeviceSecurityGroup — unresolved $ref

## Other responses

- `201` — Security group was created.
- `default` — Error response describing why the operation failed.

---

[API](https://skmtc.dev/azure/apis/security-center-4.md) · [All operations](https://skmtc.dev/azure/apis/security-center-4/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/azure/security-center-4/revisions/c8666a280adc/schema)