cyberförsvar

Cyberförsvar refers to the actions and strategies employed to protect computer systems, networks, and digital data from cyberattacks. This encompasses a broad range of measures aimed at preventing, detecting, and responding to unauthorized access, damage, or disruption of digital assets. The objective is to ensure the confidentiality, integrity, and availability of information and systems.

Key components of cyberförsvar include technical measures such as firewalls, intrusion detection systems, antivirus software, and encryption. It also involves procedural elements like security policies, access controls, incident response plans, and regular security audits. A significant aspect is also the human element, emphasizing cybersecurity awareness training for individuals within an organization or society to recognize and mitigate threats like phishing and social engineering.

In a national context, cyberförsvar often involves government agencies and military organizations working to protect critical infrastructure, sensitive government data, and national security interests from state-sponsored attacks, cyberterrorism, and other malicious digital activities. It is a continuous and evolving process, as cyber threats constantly change and adapt. Effective cyberförsvar requires a proactive approach, constant vigilance, and collaboration between different sectors.