There is only two ways to receive this unencrypted data:

- to do the song and dance to allow the whole Internet to access this cam - and 'security professionals' have been advising no to do that no matter what vendor it is

- to sit on your wire, literally and sniff everything

Unencrypted personal data is not good but if you have a habit of leaving your car with the open doors, windows and a key in the ignition - don't run around telling horror stories what someone didn't close the lid on a cookie jar.

That's because you live in a shitty place where your can't do that with your car, and think that's normal. There are places in the world where you can just leave your car unlocked with cash sitting out, and no one steals it. Yeah, the Internet is not such a place, so we can't act that way here, but in the physical world, there are safe places where you can relax.