How 802.11w (PMF) Operates Across Various Wireless Security Configurations?

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802.11w (PMF) Behavior Under Different Security Modes

Security Mode

802.11w (PMF) Status

Notes

Enhanced Open (OWE)

Enabled & Required

OWE relies on PMF; devices without PMF support cannot connect.

WPA3

Enabled & Required

PMF is mandatory under the WPA3 specification.

WPA3 + Transition Mode

Enabled & Optional

WPA3-capable devices use PMF; legacy WPA2 devices can still connect without PMF.

WPA2

Enabled & Optional

PMF is not mandatory for WPA2; can be enabled for enhanced security.