minifilter-example

Example codes of Windows Mini-Filter

• Mini-Filter basic
• Communicate with user mode application using Port
• Permit or deny to access file example

This projects were written by Visual Studio 2019 with Windows 11 Pro and WDK 10.0.22000.1

projects

minifilter

A basic minifilter usage. This minifilter show that which process access what file (like spy).

filterport

A basic port communication usage in minifilter.

filterportuser

A basic port communcation usage in user-mode application.

filterportuser_async

A basic port communcation usage in user-mode application with asynchronous.

notes

Anybody can use this code wherever, whenever, free.