Download and install
One installer registers the service, turns on failed-logon auditing and adds a Start menu shortcut. No separate .NET install is needed.
LogonShield 1.1.0
Download installer- Run the installer on the server and follow the prompts. The protection service starts right away.
- Open the manager to check protection status and which services are being watched.
- To update, run the newer installer. Settings and block history are kept.
For silent installs across many servers
LogonShield-Setup-1.1.0.exe /VERYSILENT /SUPPRESSMSGBOXES
Connected remotely? Right after installing, add your current public IP under Settings > Whitelist in the manager, so a few mistyped passwords can't lock you out.
Check the file you downloaded
Run this in PowerShell. If the result matches the SHA-256 above, your file is identical to ours.
Get-FileHash .\LogonShield-Setup-1.1.0.exe
If "Windows protected your PC" appears
The installer isn't code-signed yet, so Windows SmartScreen may warn you. After checking the file, choose More info, then Run anyway.