The Original Data Security tool, is a software application to verify and decrypted encrypted images taken with compatible EOS cameras. Images can be verified with the Original Data Security tool to confirm if they have been tampered or manipulated. If using Original Data Security tool in tandem with EOS Utility, please ensure you use the latest version of EOS Utility. The full version of this software is provided as part of the Original Data Security Kit OSK-E3. Changes made in Original Data Security Tools 1.7.1 - Support added for EOS-1D Mark IV and EOS 7D |