PPhuong Phung·Jan 30Securely Upload Files to S3 for Guests Using AWS CognitoFor security reasons, if you allow guest users to upload files from your app, it's better to use Guest Access from AWS Cognito instead of a direct AWS Access Key from an IAM User. Why? An IAM User access key is long-lived and never expires. With AW...2 min read·blog.phuongphung.com
BBama Charan Chhandogi·Jul 14, 2025How I Replaced Firebase with AWS Cognito, Lambda, DynamoDB in a Serverless ApplicationLearn how I migrated from Firebase to AWS Cognito, Lambda, and DynamoDB to build a scalable, secure, and serverless backend — with multi-tenant support, cus4 min read·bamacharan.hashnode.dev
OOscar Cortes Bracho·Jun 17, 2025🚀 Desplegar AWS Cognito 🔑 y una Aplicación Cliente Con Terraform.En una entrada anterior contaba un poco sobre que es AWS Cognito Link, he estado realizando muchas pruebas con nuevas funcionalidades e identificando las posibilidades que tenemos para integrarla con nuestras aplicaciones. He decidido armar una serie...3 min read·olcortesb.hashnode.dev
RRish Tiwari·Apr 8, 2025AWS Serverless CRUD App Tutorial Using Lambda, API Gateway, DynamoDB, Cognito and Cloudfront CDNIn this tutorial, we will use AWS services to create a serverless application for a coffee shop. The user (coffee shop owner in this case) can authenticate using AWS Cognito and manage inventory (perform CRUD operations). Github Repo: https://github....7 min read·tricksumo.hashnode.dev
RRohit Pagote·Dec 5, 2024API Gateway & Step Function & CognitoUse AWS API Gateway, Step Functions, and Cognito for serverless apps to manage security, access, and user authentication effectively5 min read·rohitpagote-aws.hashnode.dev
WWilson KOMLAN·Aug 28, 2024Securing REST APIs with Amazon Cognito: A Step-by-Step GuideGuide to securing REST APIs with Amazon Cognito, including user pool creation, enabling endpoint access, and configuring JWT token authorizers2 min read·blog.wilsonkomlan.com
FFreddy Ho·Aug 17, 2024Using AWS Secrets Manager to rotate a Amazon Cognito user passwordRecently, I have been working on creating automated tests for an API. For testing, a "tester" API user in a Amazon Cognito user pool is used to perform the authorised test API calls. Following good security practices, the tester API user credentials ...10 min read·freddyho.hashnode.dev
SSUJAN·Aug 10, 2024Securing API with Cognito User PoolHello Everyone, In this blog, we’ll explore Amazon Cognito, a powerful AWS service for managing user authentication and access control in applications. We’ll also demonstrate how to use Amazon Cognito to secure APIs, ensuring that only authorized use...9 min read·sujanmagar.com.np
MMahira Technology Private Limited·Jul 10, 2024From Zero to Hero: Creating Secure Cognito Identity Pools Using Terraform Without Prior ExperienceIntroduction :- Welcome! If you’re eager to learn how to set up secure Cognito Identity Pools with Terraform but have no idea where to start, you’re in the right place. This document will guide you from knowing nothing about these technologies to set...3 min read·mahiratechnology.com
JJayesh Rajput·Jun 20, 2024A Beginner's Guide to Securing Apps with Amazon CognitoSecure your web and mobile apps using Amazon Cognito6 min read·jayeshrajput.hashnode.dev
