Abstract
<jats:p>The article investigates the conceptual and methodological foundations of the system for ensuring the economic security of organizations under the conditions of martial law. The study focuses on the analysis of modern challenges affecting the stability and sustainable development of organizations, including economic instability, financial risks, increased competition, and information threats. Special attention is given to the formation of an integrated economic security system capable of protecting organizational resources, maintaining operational stability, and ensuring long-term development in a volatile external environment. The research identifies the main tasks and functional components of the economic security system of organizations. The article clarifies the practical instruments used to protect financial, informational, material, and human resources of enterprises. The study emphasizes that the effectiveness of economic security depends on the ability of organizations to identify internal and external threats in a timely manner, conduct systematic monitoring of the economic environment, and implement preventive management decisions. Particular attention is devoted to the strategic dimension of economic security. The paper proposes key stages for developing and implementing a comprehensive economic security strategy, including analysis of financial and economic activities, identification of potential threats and risks, formulation of strategic goals, development of preventive mechanisms, and evaluation of the effectiveness of implemented security measures. The study also highlights the importance of integrating economic security strategy with the overall development strategy of an organization. In the context of modern information warfare, the role of counterpropaganda and strategic communication is analyzed as an important element of organizational security. The research demonstrates that counterpropaganda measures, including information monitoring, fact-checking, and targeted communication strategies, can significantly reduce the impact of disinformation and protect organizational reputation and stability. The results of the study confirm that the creation of a coordinated, balanced, and adaptive economic security system is a key factor in ensuring sustainable organizational functioning under conditions of uncertainty and military threats. The proposed approaches contribute to strengthening organizational resilience, improving management decision-making, and enhancing the effectiveness of security strategies in the modern economic environment.</jats:p>