v1.20.1
WinSentinel v1.20.1
This is a patch release that ships the full v1.20.0 payload plus a fix to the LLMNR remediation so the package actually publishes to NuGet. v1.20.0's own publish step failed on a FixCommand test, so v1.20.1 supersedes it as the installable release.
Fix in this release
- LLMNR remediation now uses PowerShell
Set-ItemPropertyto write theEnableMulticastDWORD underHKLM\Software\Policies\Microsoft\Windows NT\DNSClient. The previousreg addform failed theFixCommandunit test and blocked the NuGet publish. The remediation behaviour is unchanged; only the command form was corrected so CI is green and the package can ship.
Included from v1.20.0 (110-commit hardening batch)
- RemoteAccess / RDP / WinRM family checks and remediations.
- Microsoft Defender coverage: Attack Surface Reduction (ASR) rules, Controlled Folder Access (CFA), and Potentially Unwanted Application (PUA) protection.
- Parser hardening across the check pipeline for more robust input handling.
- Dead "Fix" button repairs — remediation actions that previously no-oped are now wired up correctly.
Upgrade
dotnet tool update -g WinSentinel
winsentinel --version # 1.20.1
Full Changelog: v1.20.0...v1.20.1