A few years ago, in 2017, researchers Mathy Vanhoef and Frank Piessens published a whitepaper showcasing serious vulnerabilities within practically all modern protected Wi-Fi networks. The vulnerabilities lie within the Wi-Fi standard itself and are exploited using Key Reinstallation Attacks (KRACKs). These attacks primarily target the 4-way handshake of the WPA2 protocol – the current […]
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