What security technology prevention systems are there?

"In a broad sense: technical prevention systems, including video surveillance, infrared alarm, visual access control, smart car brakes, etc. ; Physical defense system, including anti-theft umbrella, anti-climbing, fence, unit door, fence, etc. Civil air defense system, including security, guards, property, group defense, guard system, etc. ; Fire fighting system, including fire extinguisher, automatic sprinkler system, floor fire water gun and smoke automatic alarm system. At least this is more. "