ThreatPost article on cheap Chinese Video Doorbells

The testing of mentioned in this article seems to address specifically the cheap 'No Names' sold on Amazon and eBay.  And it is believable enough that Amazon has removed some of the listings.  However, this has caused me to wonder how much of this technology is used or licensed by the major brands in the USA?



https://threatpost.com/smart-doorbell-vulnerable-to-attack/162527/