Heimdal

Windows Patch Management Software

Patch Windows and 350+ third-party apps in 4 hours. Not 16 days.

350+ apps. Automatic deployment on your schedule. No scripts, no manual downloads, no exceptions list that never shrinks.

What Our Customers Say About Us

Awards and Achievements

Watch Short Demo

See how Heimdal works inside your environment
Key Features

Windows Patch Management Built for IT Teams Ready to Reclaim Their Time

Deploy Windows Updates Your Way

Every Windows update has different urgency. Force-push critical patches immediately. Route everything else through a pilot group first, so your full fleet only gets updates you've already validated. Set your maintenance windows once. Heimdal handles the execution. Instant rollback means any issue is fixed in minutes, not hours.

Windows OS and Third-Party Apps. One Console

Windows OS updates and third-party app patching belong in the same workflow. Heimdal covers Windows 10, Windows 11, and Windows Server alongside 350+ third-party applications, with vulnerability insights sorted by severity, CVE, and type. One console. Full visibility. Nothing falls through the gaps.

Patches Tested, Sanitized, and Deployed in Under 4 Hours

Every Windows update: patches, hotfixes, rollups, security packs. All tested and sanitized in Heimdal's sandbox before reaching your endpoints. From vendor release to deployment in under 4 hours. That's 95% faster than the average 16-day cycle with traditional methods. Fast coverage, with every package verified before it ships.

Windows Patching That Reaches Every Device

Heimdal reaches every Windows endpoint: on-premises, hybrid, and fully remote, with no VPN required. Patches deploy silently, so users stay productive and scheduled maintenance windows are respected.
Key benefits

Windows Patch Management That Actually Keeps Up

WSUS is deprecated. Intune’s third-party patching is limited. Your Windows endpoints keep growing. Heimdal extends what Microsoft’s native tools cover, with full automation, broader coverage, and reporting you can show leadership.

Supercharge Detection & Response

Controlled, Staged Patch Tuesday Rollouts

Schedule Windows updates to deploy during maintenance windows, off-hours, or through pilot groups before they reach your full fleet. Critical patches push immediately. Everything else follows your rules.

Unified Security

Third-Party Apps Patched Alongside Windows

350+ third-party applications patched automatically with Windows OS updates, from a single console. No scripts, no manual workflows, no separate tool. 99.2% of business software vulnerabilities are patchable with Heimdal.

Reduce Complexity & Costs

Audit-Ready Compliance at a Click

Every patch deployed generates a full audit trail with CVE/CVSS tracking and patch history. When the auditor asks for evidence, you pull a report.

white arrow

Windows Patching FAQs

What Windows operating systems does Heimdal's patch management support?

Heimdal patches Windows 10, Windows 11, and Windows Server editions, covering both OS updates and third-party applications.

How does Heimdal handle Patch Tuesday? Can I stage rollouts before deploying to my full fleet?

Yes. You can configure pilot groups to receive updates first, validate them, then roll out to your full fleet. Critical patches can bypass staging and deploy immediately. Everything is controlled by policy, so you set the rules once and Heimdal handles the execution.

Does Heimdal patch third-party applications on Windows, or just OS updates?

Both. Heimdal automatically patches 350+ third-party applications alongside Windows OS updates, from the same console. No separate tool or manual workflow required.

Is Heimdal a replacement for WSUS, or can it work alongside it?

Heimdal can replace WSUS entirely. It covers Windows OS updates, third-party applications, and compliance reporting from a single cloud-based console, with no on-premises infrastructure required.

How does Heimdal ensure a Windows patch is safe before it's deployed to endpoints?

Every patch, hotfix, rollup, and security pack is tested, sanitized, and repacked in Heimdal’s sandbox before it reaches your endpoints. Updates are distributed via encrypted packages through Heimdal’s secure CDN.

Can Heimdal patch Windows devices that are remote or off-network during scheduled maintenance windows?

Heimdal deploys to remote and off-network Windows endpoints without requiring a VPN. Patches deploy silently, with no disruption to users.

What compliance reports can Heimdal generate for Windows patch status?

Heimdal generates detailed compliance logs including CVE/CVSS tracking, full patch history, and system change records. Reports support frameworks including NIS 2 and Cyber Essentials.

How quickly does Heimdal deploy a Windows patch after Microsoft releases it?

Under 4 hours from vendor release to deployment on your endpoints, including testing and sandboxing. That is 95% faster than the average 16-day deployment cycle with traditional methods.

Can I roll back a Windows update if it causes problems after deployment?

Yes. Heimdal supports instant rollback, so if a patch causes an issue, you can reverse it in minutes.

Is Heimdal's Windows patch management suitable for MSPs managing multiple client environments?

Yes. MSPs can manage multiple client environments from a centralized dashboard with granular, role-based controls. Policy-based automation reduces technician time per client, and detailed audit reports give you the compliance evidence your clients need.