Gets/Sets file encryption setting.
If you enable any security feature, you should set the owner password (through SecurityOwnerPassword property) for maximum protection.
Set oPrinter = CreateObject("easyPDF.Printer.5")
Set oPrintJob = oPrinter.PrintJob
Set oPDFSetting = oPrintJob.PDFSetting
oPDFSetting.Security = True
oPDFSetting.SecurityEncryption = PRN_SEC_ENCRYPT_128BITS
oPDFSetting.SecurityAnnotation = PRN_SEC_ANNOT_PERM_NONE
oPDFSetting.SecurityExtraction = PRN_SEC_EXTR_PERM_NONE
oPDFSetting.SecurityModification = PRN_SEC_MODIFY_PERM_NONE
oPDFSetting.SecurityPrinting = PRN_SEC_PRINT_PERM_NONE
oPDFSetting.SecurityOwnerPassword = "my_owner_password"
oPDFSetting.SecurityUserPassword = "my_user_password"
oPrintJob.PrintOut "C:\input.doc", "C:\output.pdf"