Hey, I'm Rahul Nath 👋

Coder. Blogger. YouTuber. Teacher.

I enjoy running. Blogs are usually technical and about life in general.


Recent Posts

How to Protect Your ASP.NET API Using JWT and Amazon Cognito Members Public

In this post, you’ll learn how to secure your ASP.NET API with Amazon Cognito by setting up JWT bearer authentication, validating tokens, and locking down endpoints to keep your API safe and accessible only to authorized users.

Rahul Pulikkot Nath
Rahul Pulikkot Nath
Cognito

Getting Started with Amazon Cognito: Setting Up User Pools and App Clients Members Public

Discover how to configure Amazon Cognito User Pools and App Clients, then implement the Authorization Code OAuth Flow using the hosted UI and Postman. Learn to securely handle user sign-in, authorization, and token retrieval for your web, mobile, or API applications.

Rahul Pulikkot Nath
Rahul Pulikkot Nath
Cognito

AWS Lambda Powertools for .NET - Bedrock Agent Function Resolver Members Public

Let's learn how to easily add your custom Lambda Function to Amazon Bedrock Agents using the Lambda Powertools library.

Rahul Pulikkot Nath
Rahul Pulikkot Nath
AWS

Step-by-Step: Setting Up GitHub Actions to Build and Deploy .NET to EC2 Members Public

Let's learn how to set up a GitHub Actions build-deploy pipeline to deploy an ASP.NET API application to an Amazon EC2 instance, running as a systemd service.

Rahul Pulikkot Nath
Rahul Pulikkot Nath
AWS

Amazon S3 Presigned URLs Members Public

Amazon S3 presigned URLs allow you to grant temporary, secure access to specific objects in your S3 bucket without exposing your credentials. Let's learn how to use this from a .NET application.

Rahul Pulikkot Nath
Rahul Pulikkot Nath
AWS