# GPO total count should be retrievable

Understanding the total number of Group Policy Objects (GPOs) in your Active Directory environment is crucial for several security and operational reasons:

Source: https://maester.dev/docs/tests/AD-GPO-01

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<div class="test-byline"><div class="test-byline-avatars"><a class="test-byline-avatar test-byline-avatar--author" href="/contributors/soulemike" title="Michael Soule · Original author"><img src="https://github.com/soulemike.png" alt="Michael Soule" width="28" height="28" loading="lazy" decoding="async" /></a></div><div class="test-byline-meta"><span class="test-byline-text">Contributed by <a href="/contributors/soulemike">Michael Soule</a></span><a class="test-byline-link" href="/contributors">All contributors →</a></div></div>

<p class="test-part">Part of <a href="/docs/tests/ad">Active Directory</a> · Active Directory · Group Policy · <a href="/docs/tests">All checks</a></p>

```powershell title="Run this check"
Invoke-Maester -TestId AD-GPO-01
```

## Overview

Understanding the total number of Group Policy Objects (GPOs) in your Active Directory environment is crucial for several security and operational reasons:

- **Policy Sprawl**: A large number of GPOs can indicate policy sprawl, making it difficult to manage and troubleshoot policy conflicts
- **Performance Impact**: Each GPO adds processing overhead during user logon and computer startup
- **Security Complexity**: More GPOs mean more potential attack surfaces if any contain misconfigurations
- **Audit Requirements**: Compliance frameworks often require understanding of policy scope and distribution

#### Control Type

**Operational**

#### Security Recommendation

Regularly audit your GPO inventory and consolidate redundant or overlapping policies. Consider:

- Merging GPOs with similar settings
- Removing unused or obsolete GPOs
- Documenting the purpose of each GPO
- Implementing a naming convention for better organization

#### How the Test Works

This test retrieves all Group Policy Objects from Active Directory and counts the total number. It uses the Get-MtADGpoState function to access cached GPO data.

#### Related Tests

- `Test-MtAdGpoUnlinkedCount` - Identifies GPOs that are not linked to any location
- `Test-MtAdGpoCreatedBefore2020Count` - Identifies potentially outdated GPOs
- `Test-MtAdGpoLinkedCount` - Counts GPOs that are actively linked

## Details

<details>
<summary>Every attribute of this check</summary>

| Field | Value |
| --- | --- |
| Test ID | AD-GPO-01 |
| Severity | Info |
| Suite | Active Directory |
| Product | Active Directory |
| Feature | Group Policy |
| Area | Infrastructure hardening |
| Resource type | GroupPolicy |
| MITRE ATT&CK | None |
| PowerShell test | [Test-MtAdGpoTotalCount](https://github.com/maester365/maester/blob/main/tests/ad/gpo/Test.AD-GPO-01.ps1) |
| Services | ActiveDirectory |
| Permissions | ActiveDirectory:Ldap:groupPolicyContainer.gPCFileSysPath:ReadProperty, ActiveDirectory:File:SYSVOL:Read |

</details>

## Source

- Test: [`tests/ad/gpo/Test.AD-GPO-01.ps1`](https://github.com/maester365/maester/blob/main/tests/ad/gpo/Test.AD-GPO-01.ps1)
- Documentation: [`tests/ad/gpo/Test.AD-GPO-01.md`](https://github.com/maester365/maester/blob/main/tests/ad/gpo/Test.AD-GPO-01.md)