A new Wi Fi version is set to hit the market to replace WAP2 to more firmly deal with the devastating hackers the Wi-Fi-enabled devices.
Cyber security experts have observed that WPA2 is not the sole mechanism to counter the KRACK which they call the method of attack that damages personal computers, smartphones along with other devices.
The upcoming version is believe to ensure safety and security of the Wi-Fi networks and it would be more effective or useful if network passwords are not required for Wi-Fi access.
source- http://www.ehackingnews.com/2018/01/new-wi-fi-version-to-counter-hackers.html