+**Quality Assurance** (QA) is a proactive approach to prevent errors and ensure standards are met. It builds confidence in a product or service by focusing on the processes, aiming for [Defect Prevention](/wiki/defect_prevention) rather than just [Quality Control](/wiki/quality_control). Its core is to ensure that quality requirements will be consistently fulfilled.
+## See also
+- [Testing](/wiki/testing)
+- [Process Management](/wiki/process_management)
+- [Risk Management](/wiki/risk_management)
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