What role is primarily responsible for managing an organization's information security program?

The Chief Information Security Officer (CISO) is primarily responsible for overseeing an organization's information security program. This role encompasses the development, implementation, and management of security policies and programs designed to protect the organization's data and information systems. The CISO communicates security requirements, identifies potential threats, and ensures that the organization's security posture aligns with its overall business goals.

A CISO leads the information security strategy, often collaborating with other executives to ensure that security practices support the organization's mission while managing risk effectively. This role also involves regulatory compliance, risk management, and responding to security incidents, further emphasizing the CISO's comprehensive oversight of the organization's security initiatives.

In contrast, while the Chief Security Officer may focus on physical security and broader organizational safety, the Information Technology Manager typically handles IT operations and infrastructure rather than the specific details of cybersecurity. Security Analysts are crucial in executing security measures and responding to incidents, but their work is more tactical, operating under the broader framework established by the CISO.