Which wireless security protocol is the BEST current choice for an enterprise deployment?
A CISSP practice question covering Domain 4: Communication and Network Security. Try answering before reading the explanation below.
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Why "WPA3-Enterprise with 192-bit security" is the right answer
WPA3-Enterprise (introduced 2018, mandatory in Wi-Fi 6 cert) offers 192-bit security suite, SAE handshake, and forward secrecy. WPA2-Enterprise is acceptable but older. WPA-Personal/TKIP is deprecated. WEP has been broken since 2001.
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