Cyber Social Security in Multi-Domain Operations

Multi-Domain Operations (MDO) is a military strategy that is being widely adopted integrating capabilities from multiple domains to generate a synergistic effect. It is characterized by actions conducted across different domains and contested environments to neutralize adversary's strengths. The paper presents a logical architecture along two dimensions: Horizontal and Vertical. The Horizontal dimension is characterized by the five domains of MDO (i.e., Maritime, Land, Air, Space, Cyber). Instead, the Vertical dimension identifies the three security operating units: Detection, Response and Prevention. Leveraging the new knowledge gained in each domain, the intersection between these two dimensions allows to redefine detection rules in MDO, formulate new response plans and prevent both known and emerging security threats. Additionally, this work explores the intersection among Artificial Intelligence (AI) and cybersecurity, emphasizing the benefits of integrating these technologies to enhance defense capabilities.