Cordon and search

A cordon and ask operation involves the assistance of local authorities.

If permission is denied but the residents are thought to be friendly or neutral, counterinsurgency force leaders may decide not to search an area.

The type of force used to enter the building may range from simply opening a door to using explosives.

Cordons " are not used just for " Kick and knock " operations but is a general tactic for " locking down " an area for any reason.

Cordon is a very simple and basic tactic that does not require counter insurgency operations.