This document defines risk management in software engineering and project management. It explains that risk is the probability of suffering loss, but also provides an opportunity to improve a project. There are differences between problems, which have already occurred, and risks, which are unpredictable future events. The key aspects of risk management are identifying risks, resolving them so projects can be delivered as desired to customers, and managing projects so risks do not severely impact goals. Effective risk management works to establish mutually beneficial relationships between teams and customers.