Which of the following is a key goal of COBIT?

The key goal of COBIT is to ensure that IT investments generate expected outcomes. This objective is central to the COBIT framework, which seeks to align IT activities with business goals and ensure that information and technology contribute effectively to the organization's success. By focusing on the value of IT investments, COBIT encourages organizations to implement processes and practices that help maximize returns while managing risks.

COBIT helps organizations set clear performance metrics and governance structures, ensuring that IT not only supports current business objectives but also adapts to changing requirements and opportunities. This goal emphasizes accountability and performance measurement, which are essential for informed decision-making regarding IT resources.

The other options do not align with the primary objectives of COBIT. Standardizing technology across industries does not capture the nuanced approach COBIT takes towards governance and management. Offering a one-size-fits-all solution undermines the flexibility and customization inherent in the COBIT framework, as organizations are encouraged to tailor its principles to fit their specific contexts. Lastly, eliminating the need for IT governance contradicts the essence of COBIT, which is all about establishing robust governance mechanisms to oversee and optimize IT performance.