Heimdall is a Windows application that provides security control over plugged USB mass storage devices.
- KHeimdall - WDM upper-filter driver for Usbstor.sys that filters incoming PnP IRPs and blocks mass storage devices that are not in white list;
- Heimdall - .NET Windows Forms desktop client;
- IHeimdall - DLL for IOCTL communication betweeen driver and client.