On Fri, 10 Jul 2020 at 08:34, D. Hugh Redelmeier via talk <talk@gtalug.org> wrote:

(WPS does or did have a weakness if I remember correctly. My brute
force solution has been to disable WPS. There may have been fixes.)

Ohh. KRACK. WPA2 isn't competent. I forgot.
<https://en.wikipedia.org/wiki/KRACK>---
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OpenWrt does provide a workaround for WPA key reinstallation attacks. See the description of "wpa_disable_eapol_key_retries" parameter and the comments that follow at this page: https://openwrt.org/docs/guide-user/network/wifi/basic