Containers

Tag: Amazon EKS

Amazon EKS add-ons: Advanced configuration

This post is a follow-up to our previous post, Amazon EKS add-ons preserve customer edits. Introduction In October 2022, the Amazon Elastic Kubernetes Service (Amazon EKS) add-ons team introduced the ability to preserve edits, enabling customers to safely modify the configuration of Amazon EKS add-ons by using the Kubernetes application programming interface (API). This enhancement […]

Expose Amazon EKS pods through cross-account load balancer

Introduction Amazon Elastic Kubernetes Service (Amazon EKS) is a managed container service to run and scale Kubernetes applications in the cloud or on-premises. Kubernetes Ingress is an API resource that allows you manage external or internal HTTP(S) access to Kubernetes services running in a cluster. The AWS Load Balancer Controller in Amazon EKS creates Application […]

Windows Authentication on Amazon EKS Windows pods

Per Microsoft documentation: Windows-based networks commonly use Active Directory (AD) to facilitate authentication and authorization between users, computers, and other network resources. Enterprise application developers often design their apps to be AD-integrated and run on domain-joined servers to take advantage of Integrated Windows Authentication, which makes it easy for users and other services to automatically […]

Managing access to Amazon Elastic Kubernetes Service clusters with X.509 certificates

Managing access to Amazon Elastic Kubernetes Service clusters with X.509 certificates

Introduction Currently, customers are given two main options for end users to access Amazon Elastic Kubernetes Service (Amazon EKS) clusters when using utilities like kubectl – AWS Identity and Access Management (AWS IAM), or OpenID Connect (OIDC). However, some customers leverage X.509 certificates to authenticate their end-users for access to Amazon EKS clusters, especially those […]

Transparent encryption of node to node traffic on Amazon EKS using WireGuard and Cilium

Introduction As the move to cloud native architectures continues to accelerate, one of the common challenges we hear from our customers is that adopting security best practices in Kubernetes clusters can be challenging. One area in particular that has come up in conversations often is how best to encrypt data in transit. This data encryption […]

Preventing Kubernetes misconfigurations using Datree

David Feldstein, Sr. Containers Specialist AWS co-authored with Shimon Tolts, AWS Community Hero, CEO & Co-founder Datree.io Introduction Kubernetes has taken the world by storm, according to the Cloud Native Computing Foundation’s (CNCF) Annual Survey of 2021, with 96% of organizations as either using or evaluating Kubernetes. Kubernetes is a production-grade container orchestration platform that […]

Amazon EKS now supports Kubernetes version 1.24

Amazon EKS now supports Kubernetes version 1.24

The Amazon Elastic Kubernetes Service (Amazon EKS) team is pleased to announce support for Kubernetes version 1.24 for Amazon EKS and Amazon EKS Distro. We are excited for our customers to experience the power of the “Stargazer” release. Each Kubernetes release is given a name by the release team. The team chose “Stargazer” for this […]

Centralized Logging for Windows Containers on Amazon EKS using Fluent Bit

Centralized Logging for Windows Containers on Amazon EKS using Fluent Bit

Introduction Today, Amazon Web Services (AWS) announced the support for Fluent Bit container images for Windows operating system. This support eliminates the need for Windows customers to implement any custom logging solutions in their application code or manage custom agents on their Windows nodes to scrape the logs. For more details about the supported Windows […]

Automatically enable group metrics collection for Amazon EKS managed node groups

Automatically enable group metrics collection for Amazon EKS managed node groups

Introduction Amazon Elastic Kubernetes Service (Amazon EKS) managed node groups automate the provisioning and lifecycle management of Kubernetes nodes (Amazon Elastic Compute Cloud (Amazon EC2) instances) for Amazon EKS Kubernetes clusters. Managed nodes are provisioned as part of an Amazon EC2 Auto Scaling group that’s managed for you by Amazon EKS. Amazon EKS doesn’t enable […]

Building Amazon Linux 2 CIS Benchmark AMIs for Amazon EKS

Building Amazon Linux 2 CIS Benchmark AMIs for Amazon EKS

Introduction The Center for Internet Security (CIS) Benchmarks are best practices for the secure configuration of a target system. They define various Benchmarks for Kubernetes control plane and the data plane. For Amazon EKS clusters, it is strongly recommended to follow the CIS Amazon EKS Benchmark. If the data plane of an Amazon EKS cluster uses Amazon Linux […]