The gap between OS patching and third-party patching is widening, and attackers are capitalizing on it.

: Security audits expect a total view of your environment, not just your Windows Update status [12]. Industry-Leading Solutions If you're looking to automate this, here are the top-tier tools experts are using in 2026: Patch My PC : A favorite for its "set and forget" integration with Intune and SCCM [10, 21]. Action1 : Gaining traction for being lightweight and offering a free tier for your first 100 endpoints [15, 23]. ManageEngine Patch Manager Plus : Excellent for heterogeneous environments (Windows, macOS, Linux) with a deep catalog of 3rd party apps [9]. NinjaOne : A powerful RMM option that makes patching feel effortless across large fleets [23, 31]. Pro-Tip for Sysadmins 💡 Don't just patch— test

Not all patches are equal. Security teams should adopt a risk-based approach:

Failure to implement a rigorous third-party patching strategy exposes an organization to severe consequences:

You cannot patch what you do not know exists. Organizations must deploy tools that scan endpoints for all installed software, not just OS components. This inventory must be continuously updated to account for new software installations and Shadow IT.