IDD is a fully configurable tool that allows the administrator to define the file list to check and to restore the initial conditions when a file is corrupted.
IDD can be combined with Hermes, the system for secure exchange of messages developed by SIRA.
The IDD purpose is to ensure the integrity of the data.
The mechanisms that discover changes in the file-system are part of a security strategy.
It highlights changes in the file content, occurred accidentally (corruption of a physical media) or due to malicious purposes (viruses, Trojan horses).