How should we test the API security?

Authentication: Whether the identity of the end-<a href="https://interviewquestions.tuteehub.com/tag/user-25565" style="font-weight:bold;" target="_blank" title="Click to know more about USER">USER is correct.
Authorization: Whether the user is allowed to <a href="https://interviewquestions.tuteehub.com/tag/access-846773" style="font-weight:bold;" target="_blank" title="Click to know more about ACCESS">ACCESS the resource.

1.	How should we test the API security?
Answer» To test the security of the API during API testing, we need to validate 2 things: Authentication: Whether the identity of the end-USER is correct. Authorization: Whether the user is allowed to ACCESS the resource. We can ALSO validate whether the TLS or the SSL CERTIFICATE used over the HTTPS protocol is valid or not.

Answer»

To test the security of the API during API testing, we need to validate 2 things:

We can ALSO validate whether the TLS or the SSL CERTIFICATE used over the HTTPS protocol is valid or not.

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