Private security footage is nothing new to criminal investigations, but two factors are rapidly changing the landscape: huge growth in the number of devices with cameras, and the fact that footage usually lands in a cloud server, rather than on a tape.
When a third party maintains the footage on the cloud, it gives police the ability to seek the images directly from the storage company, rather than from the resident or business owner who controls the recording device. In 2022, the Ring security company, owned by Amazon, admitted that it had provided audio and video from customer doorbells to police without user consent at least 11 times. The company cited “exigent circumstances.”
Archived at https://web.archive.org/web/20240116132800/https://www.themarshallproject.org/2024/01/13/police-video-surveillance-california
If you want something easy but not necessarily the cheapest, UniFi will do.
I like UniFi but they aren't inexpensive and to really make them work you have to go balls deep into the UniFi ecosystem. I HAVE that ecosystem and still went with Reolink for my cameras.
Yeah they’re not crazy expensive but not cheap either, and I’m not a fan of Ubiquiti as a company. There are definitely better alternatives, I just don’t know anything that somebody who’s only used shitty cloud connected garbage could jump right into