UEFI and Secure Boot compatible PCs/Operating Systems prevents Data Control from working
Please increase development effort on the re-engineering of DLP so it does not use the AppInit_DLLs and therefore can have Secure Boot enabled.
Microsoft post in May 2018:
The AppInit_DLLs mechanism is not a recommended approach for legitimate applications because it can lead to system deadlocks and performance problems.
The AppInit_DLLs mechanism is disabled by default when secure boot is enabled.
Using AppInit_DLLs in a Windows 8 desktop app is a Windows desktop app certification failure.