Why the Data Encryption System can't injection dll to zotero.exe?

Hi,
I have a Data Encryption System installed in my PC (OS version: Windows 10 21H2) to protect the company documents security, when I open a PDF with Acrobat Reader, the system will inject a ff.dll into acrobat.exe so that I can open the encrypted PDF file.
I have added acrobat.exe and zotero.exe to the system controled list so that they can open encrypted PDF files.
But why the Data Encryption System can't injection ff.dll to zotero.exe? I use process explorer tool to check the dlls of zotero.exe but can't find ff.dll, but ff.dll can be find in acrobat.exe.
Sign In or Register to comment.