---
title: "Veeam Backup for Office365 v4 With Wasabi"
slug: "how-do-i-use-veeam-backup-for-office365-v4-with-wasabi"
updated: 2026-06-08T17:30:15Z
published: 2026-06-08T17:30:15Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.wasabi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Veeam Backup for Office365 v4 With Wasabi

[Veeam Backup for Microsoft Office365 v4](https://www.veeam.com/whats-new-backup-microsoft-office-365.html) has added support to write Office365 backups to Wasabi Cloud Object storage. Wasabi has been validated to work with Veeam Backup for Office365 (VBO).

> [!NOTE]
> For more detail on leveraging immutable Veeam backups, review [Object Lock: Enabling](https://docs.wasabi.com/docs/object-locking). Enabling bucket versioning only is not a proper configuration for immutable Veeam backups and can cause problems. If you are simply going to use regular Veeam backups with Wasabi buckets, bucket versioning is not required.

#### Requirements

- Veeam Backup for Office365 v4 or higher
- Active Microsoft office365 account
- Active Wasabi Cloud Storage account

## Downloading and Installing Veeam Backup for Microsoft Office 365

For information on downloading and installing Veeam Backup for Office365, review [Downloading Installation Package](https://helpcenter.veeam.com/docs/vbo365/guide/download_package.html?ver=40).

## Adding the Object Storage Repository

1. Once the Veeam Backup application is installed, launch Veeam Backup for Microsoft Office 365.

![mceclip0.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/ttw0rwyfeqxspb6zk37amceclip0.png)
2. Navigate to Backup Infrastructure. Click **Object Storage Repositories**.
3. Click **Add Object Storage**.

![mceclip0.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/o5sknzftwkkppfa9yblkmwmceclip0.png)
4. Input a Name and Description. Click **Next**.

![mceclip5.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/r9tzmoumfhgods0fwvgmceclip5.png)
5. Select **S3 compatible**.
6. Click **Next**.

![mceclip6.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/053qko0cdkuxsyckoz8qmceclip6.png)
7. Provide the following information and click **Next**.

**

This configuration example discusses the use of Wasabi's us-east-2 storage region. To use other Wasabi storage regions, use the appropriate Wasabi service URL as described in [Wasabi Service URLs](https://docs.wasabi.com/docs/what-are-the-service-urls-for-wasabis-different-storage-regions).

![mceclip2.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/dpfs7recaesua46cwouipamceclip2.png)
  - **Service Point:** [https://s3.us-east-2.wasabisys.com](https://s3.us-east-2.wasabisys.com)
  - **Data Center region:** us-east-2
  - **Account credentials**
    - Click **Add** if this is the first time setting up Wasabi.
      - Copy and paste both Access & Secret Key in respective text boxes.
8. Choose the credentials created from the drop-down list.

![mceclip7.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/onmd80oiie2vxsvyb38mgmceclip7.png)
9. Choose a bucket, create a new folder inside the bucket, and click **Finish**.

**

Be sure to choose the bucket that aligns with the region specified in the previous step.

![mceclip8.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/qjhnmkxfb0srhs6vbkgkiamceclip8.png)

Creating Wasabi Technologies as the Object Storage Repository is now successfully completed.

![mceclip9.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/ahaf8hjnzem632jouwfnhqmceclip9.png)

## Adding a Backup Repository to VBO

1. Once the Veeam Backup application is installed, launch **Veeam Backup for Microsoft Office 365**.

![mceclip0.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/ttw0rwyfeqxspb6zk37amceclip0.png)
2. Click **Backup Infrastructure**.

![mceclip1.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/3ne4cxueikwx1fa1xdzpnwmceclip1.png)
3. Click **Add Repository**. Input a Name and Description for the new backup repository. Click **Next**.

![mceclip2.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/iu9h2qsk0kwucvijjicegmceclip2.png)
4. Choose your **backup proxy** and provide a path for your backups to be written. Click **Next**.

![mceclip10.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/tepvdeyvu0sel29ps2js6wmceclip10.png)
5. On the Object storage backup repository configuration page, check **Offload backup data to object storage**. Select the Wasabi technologies repository that was previously created. Click **Next**.

![mceclip12.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/axlwjpjmkeuibliyqu6gwmceclip12.png)
6. Choose retention policy. Click **Finish**.

![mceclip13.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/pttiipx7eq1wsbzjk30wamceclip13.png)

## Adding the Organization to Veeam backup for Office365

1. Navigate to the Organizations tab. Click **Add Org**.

![mceclip15.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/gt8wmohwtkcs2gibmoiywmceclip15.png)
2. Select **Microsoft Office365**. Select an option under **Select the service you want to protect:**. Click **Next**.

![mceclip16.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/kokp6godbew2rsdv7yrrgmceclip16.png)
3. Select **Default** in the drop-down for the Region. Select either **Basic Authentication** or **Modern Authentication**. Click **Next**.

![mceclip17.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/vf0hcjgtxkkv6mho3vgtjwmceclip17.png)
4. Input a Username and Password. Check **Grant this account required roles and permissions**. Click **Next**.

![mceclip18.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/5nihjcocneqy7sv76511wqmceclip18.png)
5. Verify that all actions completed successfully. Click **Finish**.

**

If any of the actions below fail, contact your Office365 administrator to ensure proper privileges a settings have been enabled for the account you are using for Veeam Backup.

![mceclip19.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/cf0uzptx4kexybsyz13krqmceclip19.png)
6. Once complete, the new Organization will be added, as shown below.

![mceclip20.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/ry93vv1dukkis60ywuen5qmceclip20.png)

## Creating a Backup Job

1. Right-click on the newly created Organization (wasabitech.onmicrosoft.com) and choose “**Add to backup job…**”. Alternatively, select the Organization and click **Backup**.

![mceclip21.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/dswfcijzmumo5q1aqx8ragmceclip21.png)
2. Specify a Name for the backup job. Click **Next**.

![mceclip22.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/y8kdojaskavti6yb3z31gmceclip22.png)
3. Select either **Back up entire Organization** or **Back up the following objects**. Click **Add** and choose **Organizations**.

![mceclip23.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/8afgc7zwyeyxggivhqb0sgmceclip23.png)
4. Choose the organization and click **Add**. Click **Next**.

![mceclip24.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/8f6rqpjiieou5yrt7guibwmceclip24.png)

![mceclip25.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/5p1czmlzc06shwdinoquhqmceclip25.png)
5. Click **Next** if no objects need be excluded.

![mceclip27.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/dmbd2dmfcuwg6i1fiedalqmceclip27.png)
6. Choose the **Backup proxy** and **Backup repository**. Click **Next**.

![mceclip28.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/bnquj4uhegnlhqmrmfwramceclip28.png)
7. Select the appropriate scheduling options. Click **Create**.

![mceclip29.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/jdpqtlo2nu65eqnp87onamceclip29.png)
8. The backup job commences.

![mceclip31.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/x1izzp26leemzf8w8th7hqmceclip31.png)

Complete job details:

![mceclip32.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/610bppp7keiwrscjfuijqmceclip32.png)

Office365 Exchange Online data on Wasabi, using the "instant copy" feature:

![mceclip33.png](https://cdn.document360.io/bef0a1ea-7768-4d5a-b520-c4fe2f7fafad/Images/Documentation/vkk9tfedw06xts8c5718gmceclip33.png)