Authentication vs Authorization: Who Are You, and What Can You Do?
Many beginners ask this question: "Should I learn Node.js first, or should I learn authentication first?" The answer is that authentication and authorization are not Node.js things. They are backend c
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Abhinav Sharma
Founder of Impact Gate. See who breaks before you change an API.
The 401 vs 403 mapping is the cleanest way to keep the two straight. The ownership point deserves the extra emphasis: a role check like "is a student" still lets one student read another's result, so ownership has to be enforced per resource, not only per role.