On topic: If you have security cameras that are anything other than closed-circuit TV connected by physical cables to a recording device, those cameras and their output are a lot more hackable than you think. For instance, DO. NOT. under any freaking circumstances, get cameras that record to any kind of cloud. I don’t care what kind of “security” they claim to have, their output stream is vulnerable to anyone that wants to see it.
/play: Mission: Impossible theme