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IANS Executive Communications

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A service covering InfoSec topics from key publications, using business language to brief the C-suite, the board and key internal stakeholders.



October 16, 2017 | Wireless Networks

 KRACK Weakness in WPA2 Wi-Fi Security Protocol

On October 16, 2017, researchers disclosed a major weakness in the Wi-Fi Protected Access 1 (WPA1) and WPA2 security protocols. WPA2 is the most widely used Wi-Fi security standard in the world. The disclosure was a proof-of-concept, and there are currently no confirmed reports of this vulnerability, known as KRACK (an acronym for Key Reinstallation Attacks), being actively exploited in the wild.

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