Chief Information Security Officer: A Vital Component of Organizational Information Security Management

Purpose:The article aims to identify the role of the Chief Information Security Officer (CISO) in managing information security within an organization.Design/Methodology/Approach: The research problem was formulated as follows: What role does the CISO play in ensuring information security within an organization?To address this research problem, appropriate research methods were employed, such as literature analysis, both domestic and foreign, about information security, ISO 27000 standards, the role of the CISO, and information security threats.This method facilitated understanding existing theories, research frameworks, and practices in the field of information security, as well as the analysis of documents and reports containing current research, data, and information, enabling an understanding of practices and standards applicable in a given organization or sector.Findings: The process of developing, implementing, maintaining, improving, and auditing the quality management system impacts the security level of the organization.Consequently, it serves as a modern tool focused on instilling organizational order in the company, encompassing both the structure and creativity of all employees.Practical implications: The article addresses the topic of information security, emphasizing its significance in today's digital world, where data is a critical asset for organizations, and it focuses on the ISO 27000 standard, which is one of the most important standards related to information security management.It discusses its main assumptions, scope, and benefits resulting from its implementation.Another aspect addressed is the role of the CISO (Chief Information Security Officer) in the organization.The authors analyze the tasks, responsibilities, and expectations placed on the individual fulfilling this role.They explain that the CISO is a key player in ensuring the integrity, confidentiality, and availability of data within the organization, while also being a leader in the field of information security.