At the turn of the 20th and 21st centuries, fundamental changes occurred in the field of international security. The world community faced fundamentally new challenges and threats. In many regions of the world, interstate rivalry was observed, which led to the outbreak of local wars and military conflicts, which mostly took the form of armed confrontation.
Technological progress, the presence of significant military power, the demonstration of determination and its use transformed social relations into more conflictual ones. Gradually, more and more countries of the world are involved in local wars and military conflicts. In this context, it should be noted that the intensity and scale of hostilities during the last thirty years, which took place in different corners of the globe, testify to the growth of dynamic changes in the situation in the combat zone during the use of international coalition forces. At the same time, the strict implementation of the requirements for stable, continuous, operational and covert management of troops during their performance of combat missions prompts the world's leading countries to develop and implement new concepts of information networks and systems.
It should be noted that future wars will depend on high-tech intelligence. The priority is to identify the enemy first, before he notices you; blind the enemy's sensors, be it drones or satellites; and disrupt their means and data channels, whether through cyberattacks, electronic warfare, or old-fashioned firepower. Armies will have to develop new forms and methods of application, relying on mobility, dispersion, camouflage and deception measures. Large armies that fail to invest in new technology or develop new doctrine will be overwhelmed by smaller ones that do. "We have to recognize that the old concepts of fighting large tank battles on European land are over," said Boris Johnson, the UK's prime minister, in November 2021. "There are other, more important things in which we should invest. Cyber technologies, this will be the war of the future." Three months later, Russia invaded Ukraine.
So, the work defines the problem of incomplete compliance of the current state and readiness of the security and defense sector with regard to the requirements of effective countermeasures against threats to national security and their neutralization, the task of improving this activity, regarding the creation of unified management and communication systems, and horizontal connections are defined connections of these systems and electronic communication networks, which in the future will undoubtedly affect the safe functioning of the national segment of cyberspace.