What is the difference between Testing vs Quality Assurance?

Career: Testing

AspectTestingQuality Assurance
Primary FocusIdentifying defects in softwarePreventing defects through process improvement
ActivitiesExecuting test cases, bug reportingDeveloping standards, process audits
CredentialsTesting certifications (e.g., ISTQB)Quality management certifications (e.g., Six Sigma)
Work EnvironmentTest labs, software environmentsProcess documentation, meetings

Testing and Quality Assurance are closely related but serve different roles. Testing focuses on finding defects in software, while Quality Assurance aims to improve processes to prevent defects. Both are essential for delivering high-quality products, with Testing being more execution-oriented and QA emphasizing process improvement.