Category: Learning Levels

Introduction In today’s cloud-centric world, ensuring the resilience of mission-critical applications is paramount. The ability to withstand and recover from unexpected failures, including degradation of cloud provider services, can mean the difference between seamless operation and costly downtime. This is where the powerful combination of AWS Systems Manager (SSM) and AWS Fault Injection Service (AWS […]

The build and rollout of hardened and certified operating systems (OS) is an imperative of any Cloud Operations (CloudOps) or Cloud Center of Excellence (CCoE) team within an organization. The guideline and security controls to certify the images come from the respective teams within your organization who, in turn, refer to the popular industry wide […]

Introduction In the ever-evolving world of cloud computing, maintaining robust security and compliance is paramount. As usage of multicloud environments grows, the need for comprehensive monitoring and logging solutions becomes more critical. Enter the synergy of Azure Audit Logs and AWS CloudTrail Lake—a powerful combination that provides comprehensive visibility across your cloud environments. Azure Audit […]

As organizations continue to expand their cloud infrastructure by connecting multiple Amazon Virtual Private Clouds (Amazon VPC) across accounts and regions, the complexity of managing their network environment increases. AWS Transit Gateway has emerged as a powerful solution to simplify this complexity by providing a centralized hub for secure communication between Amazon VPCs, on-premises systems, and […]

Amazon Web Services (AWS) now offers AWS managed notifications, a centralized way to manage and view default notifications in AWS User Notifications. Currently, only AWS Health events are available as managed notifications. With this new feature, you can stay informed about critical updates related to operations and account health. AWS User notifications channels include the […]

This post is co-authored by Grzegorz Kaczor and Daniel Steenbock from Hapag-Lloyd AG and Michael Graumann and Daniel Moser from AWS. Introduction In today’s fast-paced digital landscape, efficient incident management is crucial for maintaining high-quality customer experiences. In our previous article we discussed how the Web and Mobile department at Hapag-Lloyd established observability for serverless […]

AWS CloudTrail Lake introduces powerful new features to help you analyze and investigate your AWS activity logs more efficiently. New capabilities include enhanced event filtering, AI-powered natural language querying, AI-powered query result summarization, cross-account sharing of event data stores, and comprehensive dashboard capabilities. These enhancements enable deeper insights and faster investigations while providing greater control over data ingestion costs and analysis, making it easier than ever to monitor and secure your AWS environments.

Overview The Internet Monitor feature of Amazon CloudWatch Network Monitoring now includes enhanced traffic optimization recommendation guidance that you can use to explore how to help optimize your application’s latency by using different AWS Regions or Local Zones, or by using Amazon CloudFront. You can also learn how to reduce latency by routing specific IP […]

In the evolving landscape of SAP systems, the transition to web-based access via SAP FIORI has necessitated robust load balancing solutions. Traditionally, end-users accessed SAP systems using the SAP GUI installed on their PC/laptop. However, critical transactions are now increasingly processed through web browsers. For scenarios like SAP HR time entry, these transactions might also […]

System Administrators face a never-ending list of tasks in IT organizations, with one of the most critical being the installation and updating of software packages. This process is essential for maintaining a secure posture across systems. However, as the number of servers grows, manually managing updates becomes increasingly time-consuming and inefficient. The challenge we’re addressing […]