I have a 500GB Samsung T5. Thus far, the software works fine with Ventura, with "Security Mode" enabled. Try uninstalling the Samsung software, make sure to wipe out anything extra left behind using Spotlight, then re-download the latest version and try again. Hopefully, that will work for those who need it. I have no problem with having it encrypted and password protected with Samsung's current software, and it works the same as it did with Monterey.