Which of the following is not a risk management framework?

The correct answer is indicated as Hex GBL, which is not recognized as a formal risk management framework. Risk management frameworks are structured approaches that organizations use to identify, assess, manage, and mitigate risks, usually within specific domains such as information security or enterprise risk management.

ISO 31000:2009 provides guidelines and principles for effective risk management applicable across various industries, focusing on integrating risk management into organizational processes. COBIT (Control Objectives for Information and Related Technologies) is a framework for developing, implementing, and maintaining IT governance and management practices, including aspects related to risk management. NIST SP 800-37 offers a risk management framework specifically for information systems in the federal government, providing a systematic process for integrating security and risk management activities.

In contrast, Hex GBL does not fit this definition and is not widely recognized or used as an established framework within the field of risk management. Thus, it stands apart from the other options, which are all well-established risk management frameworks.