To resolve, you will need to update your DTVP30AV encrypted USB drive for macOS Catalina. To update, click on
the link below to download the DTVP30AV_Mac_Updater.app and DTVP30AV Mac Updater Instructions.
Note: Please read the updater instructions in its entirety prior to running the update.

Updater: https://media.kingston.com/support/downloads/DTVP30AV_Mac_Updater.zip 

For more information about the "App” not optimized or “App” needs update error message,
feel free to reference Apple’s support article. https://support.apple.com/en-us/HT208436

macOS: DTVP30AV_Mac_Updater.app supported on macOS 10.15 Catalina.