In Kaspersky Security Center, you can view details about encrypted drives and devices that are encrypted at the drive level. After the information on a drive is decrypted, the drive is automatically removed from the list.
To view the list of encrypted drives,
In the main menu, go to Operations → Data encryption and protection → Encrypted drives.
If the section is not on the menu, this means that it is hidden. In the user interface settings, enable the Show data encryption and protection option to display the section.
You can export the list of encrypted drives to a CSV or TXT file. To do this, click the Export rows to CSV file or Export rows to TXT file button.