Cyber Security of Critical Infrastructure

Abstract

Today, it is completely unimaginable to live without technology that permeates all areas of human activity - from communication, education and healthcare, to finance, transport and industry. Although ubiquitous digitalization brings numerous advantages, it also opens the door to new types of threats. The increasing amount of sensitive data and key services stored and processed online makes systems vulnerable and there is an increasingly pronounced need for stronger forms of protection. This is why cybersecurity has become one of the main challenges of the modern era and the foundation of the security and stability of modern society. Critical infrastructure, such as energy, transport and communication systems, represents the fundamental support for the everyday functioning of society and is particularly vulnerable to security threats. Their protection is crucial for the stable functioning of the state, because cyberattacks on sectors such as transport, energy and communication can have serious consequences for society, such as economic, political and security crises. Therefore, the protection of critical infrastructure must not be left to chance. It is necessary to develop comprehensive security strategies that include modern technology, the legal framework and international cooperation. Regular employee training is also necessary so that they are aware of the risks and implications and are prepared to solve problems.
Keywords: cyber threat; digital security; web threats