Provides standalone decryption capabilities for files encrypted with Stormshield Data Security File, Security Box SmartFile, or Security Box File formats. Users can decrypt, edit, and securely re-encrypt files by replacing original .box files with edited content. The application launches automatically when .box files are accessed, prompting for password authentication before decrypting files to the user's "My Documents" folder. It facilitates secure file exchange through password-based decryption and re-encryption, enabling confidential collaboration without requiring installation or licensing.