Category Technology

GoPower Plus gives low Hz

I recently bought a GoPower Plus from Walmart. I plugged a Kill A Watt into it and a floor lamp into the Kill A Watt. It said it’s getting 10Hz instead of the standard 60Hz. That’s strange, but it powered…

Illegal Content and the Blockchain

2021-03-17 Bruce Schneier Security researchers have recently discovered a botnet with a novel defense against takedowns. Normally, authorities can disable a botnet by taking over its command-and-control server. With nowhere to go for instructions, the botnet is rendered useless. But…

Things You Should Never Do, Part I

2000-04-06 Joel Spolsky Netscape … [made] the single worst strategic mistake that any software company can make: They decided to rewrite the code from scratch. The reason that they think the old code is a mess is because of a…

FireEye Hacked

2020-12-09 Bruce Schneier FireEye [a cybersecurity company] was hacked by — they believe — “a nation with top-tier offensive capabilities”

Artificial brains may need sleep too

2020-06-08 James Riordon States that resemble sleep-like cycles in simulated neural networks quell the instability that comes with uninterrupted self-learning in artificial analogs of brains … Watkins and her research team found that the network simulations became unstable after continuous…