The practice of gathering information about an adversary's intelligence capabilities and activities to thwart them.
शत्रु की जासूसी गतिविधियों के बारे में जानकारी इकट्ठा करने की प्रक्रिया।
English Usage: The agency increased its efforts in counterintelligence to prevent foreign espionage.
Hindi Usage: एजेंसी ने विदेशी जासूसी को रोकने के लिए अपनी काउंटरइंटेलिजेंस प्रयासों को बढ़ाया।
"kounterintelligence", "kaunterintelligence", "kaunter intelijens", "counterintelligence", "kounter intelijens", "kauṇṭar inṭelijens", "counter intelijens", "kaunterinṭelijens", "kounter-intelligence", "kauṃṭarintelijens"