You could have downloaded Find Password Protected PDF Files 1.9.1 from our software library for free. This free program was originally created by ManyProg. Find Password Protected PDF Files belongs to Office Tools.
From the developer:
This simple program will help you find protected PDF files on your computer or laptop. Important advantages of this free tool are the speed of search and the ultimate simplicity of the program. The user only needs to specify the folder where the search for protected PDF documents will be performed, and click on the Start analysis button.
You may want to check out more software, such as Find Password Protected Documents, Password Protect Multiple Files Software or Folder Password Protect, which might be related to Find Password Protected PDF Files.
Personal Security
Mac protection