Content and relationship between the main categories of the modern security environment

The study aims to analyse the connection among types of security intimidations: threats, challenges, vulnerabilities, and risks, establish rapport between national global review critical issues environment.The study’s relevance is that concept needs be updated in current changes context emergence an increasing number variety threats under transformations are taking place. research shows how reconceptualization late twentieth century was influenced by contextual associated with end Cold War use constructivist approaches social sciences. This dual change has led a rethinking challenges second decade 21st century, leading increased interest this study. It exposed concepts vulnerability risk used not only foreign defence policy, but also concerning ecologic caused environmental change, climate dangers disasters, where there no consensus within community on vulnerability, risks. In conclusion, it proved conceptual thinking necessitated precise definition these concepts, especially practical policy measures achieve agreed goals, systematization all life support. determined degradation traditional political institutions, against background degeneration established international law system order, cause new and, accordingly, political, as its subcategories. noted modern researchers have paid little attention studying security, state security. globalization states facing need strategies update discourse