Which of the following is NOT considered a physical security measure for your home?

Hiding a key outside for family access is not considered a physical security measure because it actually compromises the security of a home. While deadbolts on doors, motion sensor lights, and securing windows with locks are all proactive means of enhancing physical security, hiding a key represents a vulnerability. This practice can provide unauthorized individuals easy access to your home, as they can potentially discover the hidden key and gain entry without your permission. Effective physical security measures focus on deterring intruders and protecting access points, whereas hiding a key risks negating those efforts by allowing easy access to anyone who might find it.