CORS Policy in ASP.NET CORE APPLICATION

Hello all techy world member....

In this article we are discuss about most trending term in all  API's World that's called CORS Policy because recent some popular frontend platform like - Angular, React.js, Vue.js ,Next.js etc. so how to manage their security of these API's.

• What is CORS policy?
• Why it's necessary for APIs.
• How to implement CORS policy.
• Where we can implement
• Action Method level
• Controller level
• Globally
• how to disable the CORS policy.

CORS - CORS stand for cross origin resource sharing that mean how to two application or more application resources share with them because current scenario is A database