AWS Security Blog

Tag: Amazon Cognito

Best practices: Securing your Amazon Location Service resources

Location data is subjected to heavy scrutiny by security experts. Knowing the current position of a person, vehicle, or asset can provide industries with many benefits, whether to understand where a current delivery is, how many people are inside a venue, or to optimize routing for a fleet of vehicles. This blog post explains how […]

How to set up Amazon Cognito for federated authentication using Azure AD

September 8, 2023: It’s important to know that if you activate user sign-up in your user pool, anyone on the internet can sign up for an account and sign in to your apps. Don’t enable self-registration in your user pool unless you want to open your app to allow users to sign up. In this […]

Implement OAuth 2.0 device grant flow by using Amazon Cognito and AWS Lambda

In this blog post, you’ll learn how to implement the OAuth 2.0 device authorization grant flow for Amazon Cognito by using AWS Lambda and Amazon DynamoDB. When you implement the OAuth 2.0 authorization framework (RFC 6749) for internet-connected devices with limited input capabilities or that lack a user-friendly browser—such as wearables, smart assistants, video-streaming devices, […]

17 additional AWS services authorized for DoD workloads in the AWS GovCloud Regions

I’m pleased to announce that the Defense Information Systems Agency (DISA) has authorized 17 additional Amazon Web Services (AWS) services and features in the AWS GovCloud (US) Regions, bringing the total to 105 services and major features that are authorized for use by the U.S. Department of Defense (DoD). AWS now offers additional services to […]

Access token security for microservice APIs on Amazon EKS

In this blog post, I demonstrate how to implement service-to-service authorization using OAuth 2.0 access tokens for microservice APIs hosted on Amazon Elastic Kubernetes Service (Amazon EKS). A common use case for OAuth 2.0 access tokens is to facilitate user authorization to a public facing application. Access tokens can also be used to identify and […]

Protect public clients for Amazon Cognito by using an Amazon CloudFront proxy

September 8, 2023: It’s important to know that if you activate user sign-up in your user pool, anyone on the internet can sign up for an account and sign in to your apps. Don’t enable self-registration in your user pool unless you want to open your app to allow users to sign up. Sep 6 […]

How to integrate third-party IdP using developer authenticated identities

Amazon Cognito identity pools enable you to create and manage unique identifiers for your users and provide temporary, limited-privilege credentials to your application to access AWS resources. Currently, there are several out of the box external identity providers (IdPs) to integrate with Amazon Cognito identity pools, including Facebook, Google, and Apple. If your application’s primary […]

Building fine-grained authorization using Amazon Cognito, API Gateway, and IAM

September 8, 2023: It’s important to know that if you activate user sign-up in your user pool, anyone on the internet can sign up for an account and sign in to your apps. Don’t enable self-registration in your user pool unless you want to open your app to allow users to sign up. June 5, […]

Highlights from the latest AWS Identity launches

August 10, 2022: This blog post has been updated to reflect the new name of AWS Single Sign-On (SSO) – AWS IAM Identity Center. Read more about the name change here. Here is the latest from AWS Identity from November 2020 through February 2021. The features highlighted in this blog post can help you manage […]

How to implement password-less authentication with Amazon Cognito and WebAuthn

In this blog post, I show you how to offer a password-less authentication experience to your customers. To do this, you’ll allow physical security keys or platform authenticators (like finger-print scanners) to be used as the authentication factor to your web or mobile applications that use Amazon Cognito user pools for authentication. An Amazon Cognito […]