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On December 23, 2015, the power grid in two western oblasts of Ukraine was hacked, which resulted in power outages for roughly 230,000 consumers in Ukraine for 1-6 hours. The attack took place during the ongoing Russo-Ukrainian War (2014-present) and is attributed to a Russian advanced persistent threat group known as "Sandworm". [1]
On 17 December 2016, a year after the previous power grid attack, hackers again disrupted the Ukrainian power grid with a cyber attack. About one fifth of Kyiv lost power for an hour. While the outage was ultimately short, a report released 3 years after the attack by security firm Dragos outlines a theory that the malware, known as Industroyer ...
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 ]
One of the best ways to help prevent your data from being hacked is by having anti-virus protection software in place. AOL has a variety of subscriptions to help keep your online activity secure.
Microsoft said Friday that Russian hackers accessed the email accounts of several senior executives at the company, taking email messages and attached documents in a cyberattack that began in ...
Zoom had expressed its concerns about the way Microsoft has given preference to its chat and video app Teams through price bundling and product design, the report added. "If you have unfair ...
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]
While we continuously monitor for suspicious activity, you also play an important role in keeping your account secure by following safe online practices. Learn how you're notified and what to do to secure it from government-backed actors or hackers.