User Help

Thecus NAS USB Crypt Key – How to Backup?

Hej, I encrypted my Thecus n2350 RAID. I would like to backup the key from the usb Image. I plugged in the USB Stick to my Linux, fdisk -l show a /dev/mapper/luks-c1f80955-5030-4fa6-96ad-db828556a5f5 and I tried to open it with cryptsetup -> No valid LUKS Device. Can some one give me a hint, how to backup […]