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◆ System requirements

# What SecTeer needs to run.

Meet the following system requirements to guarantee optimal functionality and performance of our patch management system across VulnDetect and PatchPro for Intune.

## VulnDetect

### Supported Microsoft operating systems

Windows client
Windows 10, Windows 11
Windows Server
Server 2012*, 2016, 2019, 2022, 2025

*) Due to limitations in the default PowerShell on these operating systems, packages are not supported by default. Some 2012 R2 systems with WMF 5.1 have been reported to work with some packages, however there may be other requirements such as certain .NET components. These versions are in extended support from Microsoft or will reach end-of-life soon. PowerShell 5.1 is installed by default on all modern Windows and Windows Server systems.

### Snapdragon-based system support

VulnDetect detects applications on Snapdragon-based systems, including both native ARM64 apps and x86/x64 apps. Most detections follow standard rules, but some ARM64 apps use different versioning schemes, please report discrepancies to support@secteer.com.

Currently, only x86/x64 apps are supported for patching. ARM64 app patching will be added per request, with priority based on demand. In the UI, app architectures appear at the Host level as x86, x64, or arm64. This feature is still preliminary, and some ARM64 apps may have limitations for updates and deployment.

### Supported browsers (latest version, for viewing results)

Officially supported
Google Chrome, Mozilla Firefox, Microsoft Edge (Chromium-based), Vivaldi, Opera

### Agent-based scanning, deployment and patching

Connectivity
Network/Internet connection (TLS 1.2 / TLS 1.3 to vulndetect.com)
Privileges
Local administrative privileges for agent deployment to the network
Disk (agent)
25 MB of free disk space
Disk (upgrades)
1 GB of free disk space for upgrading software, to hold downloaded installers and unpacked temporary files. Some software may require more.
Service addresses
agent.vulndetect.com (443/tcp) and stream.vulndetect.com (443/tcp), whitelist these in your firewall/proxy configuration.

## PatchPro for Intune

### System requirements

Processor
x86_64 or AMD64-compatible processor (Intel or AMD)
Operating system
Supported versions of Windows 10 and Windows 11
Identity
Microsoft Entra ID joined or hybrid joined
Updates
Some updates may require PowerShell 5.1 and HTTPS access to agent.vulndetect.com
Disk
1 GB of free disk space for upgrading software
See also
Enrol a Windows device in Intune

### Required Microsoft permissions

Sign in and read user profile
Allows users to sign in to the app, and allows the app to read the profile and basic company information of signed-in users.
Read organization information
Allows the app to read the organization and related resources (e.g. subscribed SKUs and tenant branding) without a signed-in user.
Read and write Microsoft Intune apps
Allows the app to read and write the properties, group assignments and status of apps, app configurations and app protection policies managed by Microsoft Intune, without a signed-in user.

## Support & maintenance

All support questions should be addressed to the SecTeer Customer Support Center: support@secteer.com. Access to technical support and tech guides is available once you are logged into VulnDetect.

Several support and information resources are also available through our channels:

- User forums, vulndetect.org: post questions or submit tips and interact with other users.
- Additional product details, product specifications and getting-started guides are available through your user account. If you don't have an account, contact contact@secteer.com.
- Configuration, if you already have an account, email support@secteer.com to set up an onboarding call.