Point defence (orpoint defense; seespelling differences) is the defence of a single object or a limited area, e.g. a ship, building or an airfield, now usually against air attacks andguided missiles.[1] Point defence weapons have a smaller range in contrast toarea-defence systems and are placed near or on the object to be protected.
Point defence may include:
Coastal artillery to protect harbours is similar conceptually, but is generally not classified as point defence. Similarly, passive systems—electronic countermeasures, decoys,chaff,flares,barrage balloons—are not considered point defence.
{{cite journal}}
:Cite journal requires|journal=
(help)