Evoluția fenomenului infracțional include necesitatea de implementare a unor măsuri speciale, care vor permite organelor de ocrotire a normelor de drept și serviciilor speciale să răspunde adecvat provocările și amenințările cu care se confruntă. Lupta eficientă cu criminalitatea este imposibilă fără utilizarea de măsuri și metode care sunt dincolo de acțiunile procesului penal, avand, de obicei, caracter ascuns

Some General Aspects about Special Investigative Measures. Crime phenomenon evolution includes necessity of some special measures implementation, which will permit human rights protection organizations and special services to answer adequately provocations and threats they are faced. Efficient struggle with crimes is impossible without usage of special measures and methods which are beyond criminal process actions, usually having hidden character. Peculiarity of measures, methods and special ways consists in fact that they limit human rights and constitution liberty. But without their implementation it is inefficient to struggle with crimes, especially with heavy types of different crimes. The law according special investigation activity regulates special measures of investigation, their modification in presentations as well as control of their legacy. Actually special measures of investigation can be effective only in special investigation activity realized by eligible legal organizations according the law.