ABSTRACT. There is no doubt that the national security problems exist in any country, regardless of the governors and regime conditions, however in democratic states, especially for the countries in war situations where, along with others the terrorist threats are increased. Ensuring the security of the country is a priority and it is of particular importance. In the State of Israel, special attention is paid to information security- one of its key areas and components - cyber security and cyber defense. As you know, in the cybernetic age, with the development and availability of technologies, are increasing the number and extent of threats and challenges. In Israel, a number of public and private sector agencies and organizations provide reliable and sustainable cyber threats and risks including the special services, police and defense units, as well as highly rated startups and information security companies. To summarize, it has to be said, the foundation for success is a multitude of highly qualified specialists, years of work experience, innovative approaches, the development of modern technologies and the inevitable dilemma of forming an advanced leader and a protected state