Is Wi-Fi Ready for the Quantum Threat?
Quantum computing is no longer a distant concept reserved for physics laboratories. With concrete advances in recent years and the emergence of the first quantum computers, a crucial question arises for all network professionals: are our Wi-Fi protocols ready to face this new reality? The answer, for now, is clear: no. And yet, everything is changing. In this article, we will explore the concrete threats that quantum computers pose to Wi-Fi security protocols (WPA2, WPA3) and the solutions already underway (WPA4, post-quantum cryptography).
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