
WPA3, which is immune against this attack, arrives:
Use a strong password: Even with this attack, the hacker will need to brute force your password. So choose a strong Wi-Fi password, a really strong one. When in doubt you can always rely on a password manager to do the work for you.
Update your router: Update your router as soon as updates are available. If you have a really old router that does not get updates anymore, you should definitely buy a new one – at the very least once the new WPA3 routers are released.
The excellent informative post you have shared on this page about the cracking your wiffi password but if the hacker will need to brute force your password. So choose a strong Wi-Fi password, a really strong one. When in doubt you can always rely on a password manager to do the work for you.
Thanks.