The article deals with the question of theoretical notion of the definitions that characterise terrorism countemeasures in Ukraine. Besides, a mechanism for terrorism counteraction and factors, conditions and causes, that encourage third parties to commit terroristic actions.
A question is considered in relation to the exposure of counteraction of legal economic activity that today presents a substantial problem because the methods of committing crime in this sphere acquire all greater refinement, it is disguised and professionalness, criminal displays become the destabilizing factor of public life, negatively influence on a home economy 130 and financial state of the state. Certainly directions of receipt of information about realization of counteraction of legal economic activity.