Big picture, there’s no legal issue with posting surveillance cam content. Experts agree that it is generally legal to post video footage captured in a public space where the subject of the video lacks a reasonable expectation of privacy. (Things get a bit trickier with audio recordings, where states vary in consent rules, but, again, these rules often don’t apply when a person is in a public space, like on a sidewalk.) While a person’s front door area is legally considered “private” for Fourth Amendment purposes—meaning the police can’t snoop around without a warrant—a homeowner can surveil their own space. Accordingly, the decision to post content is almost entirely at the discretion of the camera’s owner, who also carries the burden of ensuring that their use of surveillance devices does not violate local privacy ordinances, according to Ring’s terms of service.
For its part, Ring warns users against using cam footage in a manner that is “harmful, [...]