How to check for security integrity?

So, after watching a whole episode of security vulnerability with security cams, I would like to know how I can be sure that my Wyze Cam Pan does not ever get hacked. Does it all start at the router or withing the app and or phone settings? I plan on adding more cameras in the future so I also wonder if individual cameras can be hacked outside of the router as well. Thanks for any information on this and I hope I will get a notification of replies but I can’t seem to get those working as of yet so I may not respond quickly.

You might start here and then follow up with anything else you find on the website.

Wow. Glad to see Steve Gibson is still around.

Thanks for that link. I did all of the tests and passed with flying colors. Very good to know.