You can walk a site and check every door, but the riskiest “entrance” may be a lens pointing at that door. The more your cameras talk to the cloud, the more they behave like computers on your network ...

A Freyd category consists of two categories C and K with an identity-on-objects functor J: C → K, where: - C has finite products - K is symmetric premonoidal (with a functor ⊗ z ) - J maps finite ...