Tillitis TKey
The Tillitis TKey, which I first wrote about in September last year,
is now available for sale at the the Tillitis webshop.

The TKey is a small bare-bones RISC-V computer in a USB stick form
factor with no persistent storage that measures apps uploaded to it
and derives a deterministic secret every time the same app is started.
You can use it, for instance, as a security token to keep your private
key and do signing operations. Everyt … ⌘ Read more