A practical guide to CCTV in elevators and common areas: limit the field of...

https://juliusqjzu252.huicopper.com/do-common-area-cameras-record-access-patterns-and-why-does-that-matter

A practical guide to CCTV in elevators and common areas: limit the field of view, set retention periods, restrict access, and redact faces and license plates before sharing clips