The innovational security is a key element of the national security at the current stage, covering all the security sectors: economic, environmental and, certainly, the military one. During the historical period of knowledge society development, it is crucial for each selfrespecting country to develop the new innovative technologies providing the economic advantage – an important element in national security. Unfortunately, political decision-makers of the Republic of Moldova do not pay sufficient attention to the innovational security. It is important to be aware of the innovational security concept, to elaborate and implement the specific Strategy of innovational approaches development in all fields.