In the modern world, each of the organizations, be it government structures, financial, commercial, medical and others, collect, process and store huge amounts of personal data of people, users, customers, employees. Basically, all this information is confidential and its leakage, loss, theft can have negative consequences for both the person as a whole and the organization.

In particular, organizations that provide the infrastructure of a city, country and society, as such, may be under a cyber attack. These include: electricity, water, heat, transportation structures, etc. In one way or another, each system interacts with computers and the safety of these and other organizations is extremely important for the full functioning and life of society.