APCrypt
Introduction to APCrypt
Overview
Encryption Features
In this guide
General Options - APCrypt
Introduction to General Options
General options - summary
General options - detailed
Applying Standard Security - APCrypt
Acrobat Standard Security
Owner and user passwords
Encryption Permissions
Encryption options
Document Permissions
Permissions Allowed with 40-bit Encryption
Permissions Allowed with 128-bit or 256-bit Encryption
Verifying Security Features
Example Commands
New Encryption Options Available in APCrypt 4.0
APCrypt Usage
Using Command-Line Options
Command syntax
General options — summary
General options — detailed
Using APCrypt — Examples
Applying encryption to a document
Removing encryption from a document
Options Reference
Command Syntax
Product Information Options
Input and Output Options
Reporting Options
Registration Number
Encryption Options
40-bit Permissions
128-bit and 256-bit Permissions
APCrypt Unattended
APCrypt within a Document Processing and Delivery Solution
Using APCrypt in a Perl script
Command Line Introduction - APCrypt
Troubleshooting APCrypt
Common Error Checklist
Cleaning Up PDF Documents
Making a Clean PDF
APCrypt Readme, Version 4.0