Use CCTV in lifts and shared areas with care. Aim cams at key paths, not more....

https://chancesnicenews.zenbloomer.com/posts/what-is-anonymisation-software-for-cctv-and-does-it-really-help

Use CCTV in lifts and shared areas with care. Aim cams at key paths, not more. Set clip life. Limit who can view. Blur faces and car plates before you share