What is the expected outcome of successful risk management in IACS?

The expected outcome of successful risk management in Industrial Automation and Control Systems (IACS) is enhanced resilience and minimized losses. This is because effective risk management identifies, assesses, and mitigates risks associated with cybersecurity threats. By implementing appropriate security measures, organizations can improve their ability to withstand and respond to potential incidents, leading to a more resilient system.

Minimized losses come from the proactive identification and reduction of vulnerabilities, which helps prevent incidents that could lead to financial, reputational, or operational damage. An effective risk management framework aligns security practices with the operational objectives of the IACS, ensuring that any potential threats are managed before they can cause significant disruption.

In contrast, increased operational complexity, greater reliance on manual processes, and high vulnerability exposure indicate potential drawbacks or failures in risk management, which can compromise the efficiency and security of the system rather than enhance it. Thus, the focus of successful risk management is on enhancing resilience and minimizing losses, making it the correct choice.