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The Process Filter Driver is a kernel-mode driver that filters process/thread creation and termination, it provides you an easy way to develop Windows application for the Windows process monitoring and protection.

Monitor the process or thread activities in real time

You can register the process or thread events to monitor the process or thread activities.

  • OnProcessCreation: Get the notification when the new process was created.
  • NotifyProcessWasBlocked: Get the notification when the process creation was blocked.
  • NotifyProcessTerminated: Get the notification when the process was terminated.
  • NotifyThreadCreation: Get the notification when the new thread was created.
  • NotifyThreadTerminated: Get the notification when the thread was terminated.
  • NotifyProcessHandleInfo: Get the notification when the process handle operation happens.
  • NotifyThreadHandleInfo: Get the notification when the thread handle operation happens.

Prevent the untrusted processes from being launched

With the Process Filter Driver, it allows you to prevent the untrusted executable binaries (malwares) from being launched, protect your data being damaged by the untrusted processes. It also enables your application to get the callback notification for the process/thread creation or termination, from the new process information you can get the parent process Id and thread Id of the new created process, you also can get the exact file name that is used to open the executable file and the command line that is used to execute the process if it is available.

A C# process monitoring and protection example.

With the process monitoring and protection example, it enables your application to prevent the untrusted executable binaries ( malwares) from being launched, protect your data being damaged by the untrusted processes. It also enables your application to get the callback notification for the process/thread creation or termination, from the new process information you can get the parent process Id and thread Id of the new created process, you also can get the exact file name that is used to open the executable file and the command line that is used to execute the process if it is available.

Process monitoring and protection

Read more about process filter example

EaseFilter File System Filter Driver SDK Reference

Product NameDescription
Cloud File System SDKEaseFilter Cloud File System SDK Introduction.
CloudTier Storage Tiering SDKEaseFilter Storage Tiering Filter Driver SDK Introduction.
File Monitor SDKEaseFilter File Monitor Filter Driver SDK Introduction.
File Control SDKEaseFilter File Control Filter Driver SDK Introduction.
File Encryption SDKEaseFilter Transparent File Encryption Filter Driver SDK Introduction.
Registry Filter SDKEaseFilter Registry Filter Driver SDK Introduction.
Process Filter SDKEaseFilter Process Filter Driver SDK Introduction.
EaseFilter SDK ProgrammingEaseFilter Filter Driver SDK Programming.

EaseFilter SDK Sample Projects

Sample ProjectDescription
CloudTier Storage Tiering DemoA HSM File System Filter Driver Demo.
CloudTier S3 Tiering DemoCloudTier S3 Intelligent Tiering Demo.
Cloud File DR S3 DemoCloud File DR S3 Demo.
Amazon S3 File Explorer DemoAmazon S3 File Explorer Demo.
Auto File DRM EncryptionAuto file encryption with DRM data embedded.
Transparent File EncryptTransparent on access file encryption.
Secure File Sharing with DRMSecure encrypted file sharing with digital rights management.
File Monitor ExampleMonitor file system I/O in real time, tracking file changes.
File Protector ExamplePrevent sensitive files from being accessed by unauthorized users or processes.
FolderLocker ExampleLock file automatically in a FolderLocker.
Process MonitorMonitor the process creation and termination, block unauthorized process running.
Registry MonitorMonitor the Registry activities, block the modification of the Registry keys.
Secure Sandbox ExampleA secure sandbox example, block the processes accessing the files out of the box.
FileSystemWatcher ExampleFile system watcher, logging the file I/O events.
ZeroTrust ExampleZero trust file access control with encryption feature.

Filter Driver Reference

Support

If you have questions or need help, please contact support@easefilter.com

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A C# process filter driver example which was implemented with the Process Filter Driver SDK. The Process Filter Driver SDK is a kernel-mode driver that filters process/thread creation and termination, it provides you an easy way to develop Windows application for the Windows process monitoring and protection.

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