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ARTICLE · 10 NOVEMBER 2017

Cyber Threat Named KRACK, Impacting Wi-Fi Networks And Devices Globally

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Think about all Wi-Fi enabled kit out there around the world and you can see why it is such a big concern.

United KingdomTechnology
Allan Campbell
Allan Campbell
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A new cyber threat named KRACK (Key Reinstallation Attack), impacting Wi-Fi networks and devices globally will gain wider media news and TV coverage. A critical design flaw in Wi-Fi technology used to secure wireless networks has been discovered. It is a flaw, which if exploited by nearby hackers, can potentially snoop and manipulate people's Wi-Fi communications over the air. There is plenty of information available on the Internet for those who are technically inclined.

Does this impact all devices I have at home and at work?

Think about all Wi-Fi enabled kit out there around the world and you can see why it is such a big concern. TVs, routers, fridges, sprinklers, baby monitors, heating systems, security cameras and kettles. Most of us use Wi-Fi connectivity for work, at home or whilst travelling.

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