counterespionage

Etymology
From.

Noun

 * 1) All those activities undertaken to neutralize or exploit the espionage activities of another nation or an enemy.

Translations

 * Albanian:
 * Arabic: مُكَافَحَة تَجَسُّس
 * Armenian:
 * Azerbaijani: əks-kəşfiyyat
 * Belarusian: ,
 * Bulgarian: контраразузна́ване, контрашпиона́ж
 * Catalan: contraespionatge, contraintel·ligència
 * Chinese:
 * Cantonese: 反間諜
 * Mandarin:
 * Crimean Tatar: akiscasuslıq, qarşı casuslıq
 * Czech: kontrarozvědka
 * Danish: kontraspionage
 * Dutch:
 * Esperanto: kontraŭspionado
 * Estonian: vastuluure
 * Finnish:
 * French:
 * Georgian: კონტრდაზვერვა
 * German: Spionageabwehr
 * Greek:
 * Hindi: प्रत्यासूचना
 * Hungarian:
 * Indonesian: kontraspionase, kontra-intelijen
 * Italian:
 * Japanese:
 * Kazakh: қарсы барлау, қарсы шолу
 * Korean:
 * Kyrgyz: контрразведка, каршы чалгын
 * Latvian: pretizlūkošana
 * Lithuanian: kontržvalgyba
 * Norwegian:
 * Bokmål: kontraetterretning, kontraspionasje
 * Persian: ضداطلاعات
 * Polish:
 * Portuguese: contraespionagem, contrainteligência
 * Romanian:
 * Russian: ,
 * Slovak: kontrarozviedka
 * Slovene: protiobveščevalna služba
 * Spanish: contraespionaje, contrainteligencia
 * Swedish:
 * Tajik: контрразведка
 * Turkish: karşı istihbarat
 * Ukrainian: контрро́звідка, контррозві́дка
 * Uzbek: kontrrazvedka
 * Vietnamese: