you’d better push up new firmware pretty quick. The first flaw is the simplest, and only effects ESP8266s. While connecting to an access point, the access point sends the ESP8266 an “AKM suite ...

The ESP8266 has all sorts of communication and ... it’s best to use an actual line driver, such as the $1.50 ISL3177 since it is much more sensitive, powerful, has better protection and slew ...