Typical deauth attacks are prevented, sure. However, clients are not protected until the 4-way handshake is complete, so that can still be interrupted. There ar

Typical deauth attacks are prevented, sure. However, clients are not protected until the 4-way handshake is complete, so that can still be interrupted. There are also a number of management frame types (and all control frames) that are not protected, some of which are just as effective, if not more effective, at DoS than deauth frames are.