Risk and Testing

What is Risk in Testing?

A risk is a potential problem that could negatively affect the project's ability to achieve its objectives, such as delivering a defect-free product on time.

Types of Risk

• Product Risk: The risk that the product itself may fail to meet requirements or contain defects (e.g., a critical feature not working correctly).
• Project Risk: Risks related to the overall management of the project, such as delays, resource shortages, or scope changes.

How Testing Manages Risk

• Testing effort is prioritised based on the likelihood and impact of potential failures.
• High-risk areas receive more thorough testing, while lower-risk areas may receive lighter coverage.
• Risk assessments are revisited throughout the project as new information emerges.

Risk-Based Testing

Risk-based testing uses identified risks to guide all test activities — from planning and design to execution and reporting — ensuring the most critical parts of the application are tested first and most thoroughly.