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William Donaldson

The WPA2 handshake and WPA3

The 4-way handshake is the process of sending and receiving four messages between an authenticator (access point) and the supplicant (client device); this generates encryption keys which are then used to encrypt data sent over wireless connections. There are several different keys used in the 4-way handshake, including […]

Webapp Fuzzing

What is webapp fuzzing?  How is it used in testing web services? Web app fuzzing is a method of locating bugs utilizing automation by sending an extensive range of invalid and unforeseen data into an application and then keeping track of any exceptions; this can grant users a […]