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Electrical disruptions caused by squirrels are common and widespread, and can involve the disruption of power grids. It has been hypothesized that the threat to the internet, infrastructure and services posed by squirrels may exceed that posed by cyber-attacks . [ 1 ]
As an example, one risk specifically comes from the integration of digital communications and computer infrastructure with the existing physical infrastructure of the power grid. [6] In the 2010s and 2020s, attacks to the United States electrical grid have become more frequent, with 2022 being the year with the most attacks. [7]
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The failure of even a single generator could cause widespread outages and possibly cascading failure of the entire power grid as occurred in the Northeast blackout of 2003. Additionally, even if there are no outages from the removal of a single component (N-1 resilience), there is a large window for a second attack or failure as it could take ...
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Grid managers in Texas also asked customers to conserve power. There were more than 2,400 U.S. flights canceled Tuesday and more than 8,800 delays, according to the tracking website FlightAware .
The Ukrainian power grid was built when it was part of the Soviet Union, has been upgraded with Russian parts and (as of 2022), still not been fixed. [clarification needed] Russian attackers are as familiar with the software as operators. Furthermore, the timing of the attack during the holiday season guaranteed only a skeleton crew of ...
USB chargers in a public bus International AC outlet and USB charger in an airplane North American AC outlet with USB charger. Juice jacking is a theoretical type of compromise of devices like smartphones and tablets which use the same cable for charging and data transfer, typically a USB cable.