Microservices Authentication and Authorization Using API Gateway

In today's complex microservices architecture, ensuring robust authentication and authorization is a critical challenge.

This challenge arises because services operate independently, making it hard to manage and enforce consistent security policies across all microservices.

As an example, making sure users can access various services like managing accounts or processing payments can be developed using different languages or tech stack, making it difficult to implement a uniform security strategy across all services.

Moreover, as the number of services increases, managing and …

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