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Just say no: Wi-Fi-enabled appliance botnet could bring power grid to its knees | Ars Technica
Attacks that result in frequency instability on the grid by suddenly spiking demand. As demand increases, the line frequency of the electrical grid—the oscillation of alternating current over the wire—decreases. A sudden surge in demand could cause a corresponding dramatic drop in frequency, taking generators offline. Using a simulation of the power grid of the Western System Coordinating Council—the grid that serves most of the western United States—a 30-percent increase in demand across the grid could cause all of the generators in the grid to trip and go offline. "For such an attack, an adversary requires access to about 90,000 air conditioners or 18,000 electric water heaters within the targeted geographical area," Soltan, Mittal, and Poor wrote.
cybersecurity  wifi  iot  smarthome 
23 hours ago by bwiese
the tangle
mappe del network per IOTA
blockchain  tangle  iot  maps 
yesterday by cmenzani
Smart Parking I Der erste energieautarke Parkplatzsensor I ParkHere
Completely powered by energy harvesting, our sensor technology takes advantage of the weight of a vehicle to generate an electric current. This means that no external power supply or batteries are needed.
iot  sensor  energy 
yesterday by tamberg
How IoT Will Help Revolutionize The Ultimate Shopping Experience
In the near future, retail stores will use new technology, including facial recognition systems, for a completely revolutionized and personalized experience. Learn more about how virtual reality shopping, and inventory control are all made possible by IoT and edge computing.
shopping  iot  virtual-reality 
yesterday by Adventure_Web
Microsoft unveiled the Windows 10 IoT Core services
Internet of Things (IoT) is rapidly growing and penetrating deep into the businesses impacting their work process and inspiring them to utilize this technology to make smarter devices and services.
Benefits  of  Windows  10  IoT  core  services  Advantages  Technology 
yesterday by theninehertz
Twitter
One of the success stories from the SAP Startup Accelerator is who monitor transportation chains in r…
IoT  from twitter_favs
yesterday by TomRaftery

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