Joe Justice's blog

KRACK

On October 16, 2017, Belgian security researchers made public their findings that demonstrated fundamental design flaws in WPA2 that could lead to man-in-the-middle (MITM) attacks on wireless networks.

Named KRACKs, or key reinstallation attacks, this technique can theoretically be used by attackers to steal sensitive information from unsuspecting wireless users leveraging these flaws in the WiFi standard. Based on their research, CERT issued a series of CVEs to address this flaw, and most vendors affected have issued patches as of this writing.

Back in the Internet’s salad days, when it was green in content and cold in multimedia support, designers were extremely limited in what they could do. For the most part, the Internet was designed to deliver academic papers, and while image support was available by the 90’s, there was no way to show video or animation. It was all just images and text. (If you’re too young to remember or just want a flashback, check out Space Jam’s website, it literally hasn’t changed since 1996)

Last week we had our July Advantage Lunch on Cybersecurity Fundamentals. But as we’ve expanded our offices to Morgantown and Shepherdstown, it’s become important to be able to reach far beyond our Charleston headquarters. With that in mind, we set the ambitious goal of simulcasting the Advantage Lunch to the Bavarian Inn in Shepherdstown and via webinar.

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