on Ohio prison inmates 'built computers and hid them in ceiling · c/hackernews · 1 pts · 132dIt's odd that a prison that was careful enough to track internet activity on a contractor's account, had a blocking proxy server, and had alerts for daily internet usage thresholds had a random unsecured wired "internet connection device".
on Engineer open-sources DIY radar system that's 95% cheaper than $250,000 commercial offerings, has 20 kilometer range — Moroccan engineer designs Aeris-10 radar, shares it on GitHub · c/technology · 21 pts · 132d Motii claims that military surplus radars can be had for $10k to $50k, What, really? Who is buying military surplus radars?
It's odd that a prison that was careful enough to track internet activity on a contractor's account, had a blocking proxy server, and had alerts for daily internet usage thresholds had a random unsecured wired "internet connection device".
What, really? Who is buying military surplus radars?