AWS Technology
Service Mesh, Security and High Availability
What are they? Backend cloud services are the operations and routines end users don’t see but are essential to provide resilience and secure access to ba…
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AWS TechnologyBasic API Flow
End User, Security Group (JWT etc), to the Front End application, Proxy (nginx), to the API Gateway where policies are applied (Security, Throttling), to the A…
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AWS TechnologyAWS Organizations – overview
AWS offers a means to organisation the usage of the platform, and to manage multiple accounts within a single organisation. None of this is that straightforwar…
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AWS TechnologyAWS Fargate – introduction to managed containers
How Does Fargate Work? Fargate allows you to deploy containers without setting up or managing the infrastructure that will host them. You tell Fargate which co…
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AWS TechnologyAWS API Gateway, Lambda, SNS
AWS API Gateway is extremely powerful and easy to deploy. You don’t have to manage any infrastructure (i.e. no purchasing, scaling, patching), the gateway is c…
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AWS TechnologyAWS Cloudformation Basics
AWS CloudFormation is an infrastructure-as-code tool that defines resources and their configurations in a standardized template — either a JavaScript Obj…
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AWS NewsAWS Mainframe Migration Service
https://aws.amazon.com/mainframe/ AWS announced the general availability of AWS Mainframe Modernization, a new service that makes it faster and easier for cust…
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AWS TechnologyAWS Athena and Redshift. Description and Use Cases.
What is Amazon Athena? Amazon Athena is a cloud-based query service for large-scale data analysis. Buyers of the product can use standard SQL to prepare and an…
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AWS TechnologyAWS ECS, EKS, use cases, differences, deployment models
As the above diagram indicates, there are 6 deployment options, for Containers in AWS. It is rather confusing. The deployment model will depend on use cases, s…
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