Know which machines are behind on patches. Track Windows updates, missing KBs, and compliance — all from one dashboard.
Deploy the lightweight PatchGuard agent to your Windows endpoints. Takes 30 seconds, runs as a service.
The agent queries Windows Update for pending patches, installed hotfixes, and missing critical updates. Reports back automatically.
See patch status across your entire fleet. Get alerts when machines fall behind, critical updates are missing, or reboots are pending.
Generate patch compliance reports for audits, cyber insurance, and internal reviews. Export to CSV anytime.
Every machine reports its update status on a schedule. Know instantly when something changes or falls behind.
See exactly which KBs are missing on each machine. Filter by severity — critical, important, moderate, or low.
One-click compliance reports showing patch status across your fleet. Track improvement over time. Export to CSV.
Get notified when machines fall behind on patches, critical updates are missing, or reboots are pending.
Manage multiple companies from one console. Per-company policies and reporting. Built for MSPs.
Know which machines need a reboot to finish installing updates. Track reboot-pending status across the fleet.
Start with a 14-day free trial. No credit card required. Full access to all features.
PatchGuard currently supports Windows 10 and Windows 11 endpoints. Windows Server support is also available. The agent queries Windows Update directly for the most accurate patch data.
The agent is a lightweight Windows service that checks for pending updates and installed hotfixes on a configurable schedule (default: every hour). It uses minimal resources and does not install or modify updates — it only reports status.
No. PatchGuard is a monitoring and compliance tool. It reports which updates are pending and missing but does not install them. You retain full control over your patching process.
PatchGuard helps demonstrate compliance with SOC 2, HIPAA, PCI-DSS, NIST 800-171, CIS benchmarks, and most cyber insurance questionnaires that ask about patch management.
Absolutely. PatchGuard supports multi-company management from a single tenant. Each company gets its own machines, policies, and reports.
Yes, every plan includes a 14-day free trial with full access. No credit card required.