4 ms·
Using something like an RPI Zero and carrying this around would make more sense if the device had a display and could be airgrapped.
by resoluteteeth 4y ago
Using something like an RPI Zero and carrying this around would make more sense if the device had a display and could be airgrapped.
- criddell 4y agoI’m not sure a RPI makes sense at all for stuff like this. They are so heavyweight compared to a little microcontroller board.
- jrexilius 4y agoThat was our approach. Build it into the keyboard, do all the various secrets management (passwords, TOTP, et al) and message encryption behind a data diode (sorta air gapped). And RPi isn't the ideal compute module for it as you don't want a wireless chip on the inside of the "airgap". https://www.anomie.tech/ https://www.anomie.tech/