passive counterintelligence

passive counterintelligence measures

passive electronically scanned array (PESA) / passive phased array

active counterintelligence measures

counterintelligence (CI)

counterintelligence investigations

significant counterintelligence brief

academic classes that provide instruction on counterintelligence

counterintelligence agency

counterintelligence aspects of the relationship

counterintelligence awareness

counterintelligence files

counterintelligence probe

counterintelligence process

counterintelligence risk

counterintelligence specialist

deputy head of counterintelligence

have access to counterintelligence files

head of counterintelligence

gathering counterintelligence information

counterintelligence support

CBR counterintelligence

heat passive homing guidance system

image-intensifying Passive Driving Periscope (PDP)

passive

passive air defense

passive armor

passive deception measures

passive defence

passive defense measure

passive defenseequipment

passive defenses

passive detector