 |
| English | Russian |
| clandestine services | спецслужбы (CNN Alex_Odeychuk) |
| government security services | силовики (USA Today Alex_Odeychuk) |
| secret services | спецслужбы (Alex_Odeychuk) |
| security-service agents | силовики (taken from The Economist magazine grafleonov) |
| spy services | спецслужбы (New York Times Alex_Odeychuk) |