Thx, i just saw it indeed. I Should have looked better instead of relying on the search functions to guide me . (lesson learned :-) )

@TP-Link_Deco did just send the suggestion to add WPA2 AES and WPA3 My devices are Deco M9 Plus , having the same "low security" "weak security"message as reported in this thread for the P7...

@StA Same for Deco M9 Plus

@TP-Link_Deco would like to request WPA2 AES and WPA3 for better Security. Apple now qualifies Network as weak and unsecure and recommends minimal WPA AES.