Русско-англо-русский юридический словарь

Counter-terrorism (also spelled counterterrorism) or anti-terrorism incorporates the practice, military tactics, techniques, and strategy that government, military, law enforcement, business, and intelligence agencies use to combat or prevent terrorism. Counter-terrorism strategies include attempts to counter financing of terrorism. (Wikipedia)

It’s important that these visits are not simply for show, but produce detailed reports and recommendations which can aid our counter-terrorism approaches. (GOV.UK)

Police in the Australian state of Victoria say they've arrested five men after a major counter-terrorism operation in the city of Melbourne. (BBC)

The committee said: “In order to prevent possible terrorist acts on the territory of the city of Moscow and the Moscow region, a counter-terrorism operation regime has been introduced.” (The Telegraph)