Comment by terminado

I think tempest hardening is probably just entry level protection for man-portable devices and vehicles.

This sort of program probably crosses over into PERFECT CITIZEN territory. [0,1]

[0] https://www.wsj.com/articles/SB10001424052748704545004575352...

[1] https://twitter.com/treekisser/status/286555593307742208 (paywall/seo referrer hack)