An Amazon Ring vulnerability may have given hackers access to some users’ Wi-Fi passwords, according to a report by cybersecurity researchers. 

Researchers at Bitdefender discovered an issue back in June, which allowed anyone close enough to a Ring device to intercept the Amazon-branded doorbell and snatch private Wi-Fi network credentials.
…
Read full post here:
https://www.trustedreviews.com/news/amazon-ring-may-have-exposed-some-users-wi-fi-passwords-to-hackers-3953280