---
title: "Backup Infrastructure Audit"
description: "This report tracks configuration changes in your backup environment, providing detailed information about every change for each object."
canonical: "https://helpcenter.veeam.com/docs/one/userguide/backup_infrastructure_audit.html"
breadcrumb: "User Guide > Reports > Predefined Veeam ONE Reports > Backup Infrastructure Audit"
dateModified: "2026-10-23"
---

# Backup Infrastructure Audit

This report tracks configuration changes in your backup environment, providing detailed information about every change for each object.

- The **Summary** section includes the following elements:
  - The **Modifications by Object Types** chart illustrates types of changed objects and shows the share of particular object type changes.
  - The **Modifications per User** chart illustrates which users made changes and shows the share of changes made by each user. 

- The **Details** table lists descriptions of changes made to particular objects.

::: note

- For WAN accelerators used in Veeam Cloud Connect jobs, performance data is available only if the target WAN accelerator is present in the Veeam ONE infrastructure.
- Veeam Cloud Connect service providers cannot see performance data for proxies used by tenant data protection jobs.
- This report uses Windows Events collected from machines with Veeam Backup & Replication servers deployed and Events Data collection configured. Remote Event Log Management must also be enabled for this report. For details on Remote Event Log Management, see [Firewall Rules](firewall_rules.md).

:::

## Report Parameters

You can specify the following report parameters:

- **Infrastructure objects**: defines a list of Veeam Backup & Replication servers to include in the report.
- **Period**: defines the time period to analyze in the report.
- **Object types**: defines a list of backup infrastructure objects to include in the report (*Backup Server*, *Backup Proxy*, *Backup Repository*, *Cloud Gateway*, *WAN Accelerator*, *Cloud Repository*).
- **Users**: defines a list of backup users, changes from whom to include in the report.



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## Use Case

The report allows backup administrators to get details on recent infrastructure changes made by authorized users so that any unwanted action can be quickly rolled back.