Check out the iTwin. (Of course, I had to give it a look-see)
It’s a dual USB Flash drive that doubles as a remote access device.
Plug one half of the device into your online work computer and the other half into any other online computer and the 2 computers are connected.
You can view, copy, edit and upload files to the remote computer and its protected by an AES-256 encryption. And if you lose a half of it, you can remotely disable it.
It’s about $115 with shipping and is available now.