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WPA2 Key Reinstallation Vulnerabilities (KRACK) Explained
Posted by Hemant Chaskar on Oct 16, 2017
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Researchers from the University of Leuven (@vanhoefm and team) have discovered flaws in WPA2 implementation in clients and APs. These flaws create vulnerabilities for replay and decryption attacks on packets transferred over WiFi links. They have named them KRACKs (Key Reinstallation AttaCKs). Both 802.1x (EAP) and PSK (password) based networks are affected. These vulnerabilities have been cataloged under 10 CVEs. In the series of videos below, I explain these CVEs in detail with Vivek Ramachandran, Founder and CEO of Pentester Academy.

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Using Mojo RESTful APIs and Alexa to Perform a Live Network Test
Posted by Murthy Jvr on Jul 28, 2017

The power of Mojo APIs can be harnessed to build a variety of useful applications. One such application is an Alexa skill that can provide a voice interface for Mojo Cognitive WiFi. In this example I show how to build an Alexa skill that runs a live client connectivity test for any of your network locations and then tells you the results. This example uses the Alexa skills kit API and the Mojo’s RESTful APIs.