Amazon, which bought Ring in 2018 and sells a range of home security cameras as well as doorbells, has been criticised for partnering with at least 200 law-enforcement agencies to carry out surveillance via its devices.
Digital rights campaign group Fight for the Future said at the time Amazon was encouraging neighbours to spy on each other.
And last year, there was a series of stories about Ring cameras being hacked.
One Alabama-based man, who claims a hacker spoke to his children via his Ring camera, is leading a group legal action against the company over the security of its products.
Ring doorbells are providing customer data to companies such as Facebook and Google, an investigation suggests.
The Electronic Frontier Foundation found the Ring app was "packed" with third-party tracking, sending out customers' personally identifiable information.
Five companies were receiving a range of information, including names, IP addresses and mobile networks, it said.
Ring said it limited the amount of data it shared.
Digital rights campaign group Fight for the Future said at the time Amazon was encouraging neighbours to spy on each other.
And last year, there was a series of stories about Ring cameras being hacked.
One Alabama-based man, who claims a hacker spoke to his children via his Ring camera, is leading a group legal action against the company over the security of its products.
Ring doorbells are providing customer data to companies such as Facebook and Google, an investigation suggests.
The Electronic Frontier Foundation found the Ring app was "packed" with third-party tracking, sending out customers' personally identifiable information.
Five companies were receiving a range of information, including names, IP addresses and mobile networks, it said.
Ring said it limited the amount of data it shared.