Category: AWS Cloud

In this article, I will learn about Amazon DynamoDB Throughput Capacity Provisioned Mode. This is also the default mode when you create a new table in Amazon DynamoDB. We will also see examples when designing …

In the previous post, I learned about Amazon DynamoDB Provisioned mode when allocating resources. You can also use On-demand when allocating but this mode is not the default when creating a table you need to …

When using AWS for a long time and using basic AWS workloads in terms of Compute processing power you may start to be concerned about… price. In fact, it is not necessary to put it …

Placement group is a very cool feature to improve compute capacity or improve solution availability that few people notice. This article Kevin shares about Placement Group and the characteristics of each type of Placement Group. …

Route 53 is a domain name resolution service with a global specified scope, which means it works across all regions. Route 53 has many mechanisms to resolve domain names, thereby responding to customers in the …

This is the most classic sentence when it comes to AWS Security, one of the five main pillars of the AWS Well Architected Framework. So why is it called Security is job zero? This is …

Amazon RDS (Relational Database Service) is a popular service of AWS that almost every architecture uses this type of database. With AWS Security is job zero. This article Kevin will go through the best security …

This article Kevin lists several types of Instance Family and what does the letter in that instance mean? For example, assuming t2.micro, what does the letter T stand for in EC2? If anyone knows more, …

ELB stands for Elastic Load Balancer is an AWS load balancing service that distributes incoming requests and transfers the underlying resources. ELB currently has 3 main types: Application Load Balancer (ALB) Network Load Balancer (NLB) …

Bastion Host is a fairly common term when designing AWS Cloud architectures. Bastion Host aka Jump Host is an EC2 Instance used to allow external users to access the private subnet of the VPC (Virtual …