Region and Availability Zone in AWS

Region In AWS, a region is a geographical location that contains at least two Availability Zones (AZs). Each region is completely independent and isolated from other regions, which allows AWS customers to achieve high availability and fault tolerance by replicating … Read More

AWS CloudFront

If you’re looking to improve the speed and performance of your website or web application, AWS CloudFront may be just what you need. AWS CloudFront is a content delivery network (CDN) that allows you to distribute content to your users … Read More

Increase Token Expiration AWS Cognito

In this post, we will learn to increase token expiration time in AWS Cognito User Pool. We are not going to learn what is AWS Cognito and why do we need to use it. This is not the scope of … Read More

Difference Between Scale In And Scale Out In AWS

As a beginner, the term Scale In and Scale-Out is very confusing. These terms come under the AWS EC2 Auto Scaling. In this sort post we will learn the difference between scale in and scale out in aws. Scale In … Read More

What is VPC endpoint in AWS?

A VPC endpoint enables you to privately connect your VPC to supported AWS services and VPC endpoint services powered by AWS Private Link without requiring an internet gateway, NAT device, VPN connection, or AWS Direct Connect connection. Instances in your … Read More

AWS direct connect

AWS Direct Connect is a cloud service solution that makes it easy to establish a dedicated network connection from your premises to AWS. Using AWS Direct Connect, you can establish private connectivity between AWS and your datacenter, office, or colocation … Read More

What is scaling in Cloud Computing?

Overview If I have to say about scaling in simple words, it is an ability to adapt to change in demand. That means, increasing or decreasing the resources when needed. Here resources means the hardware of the computer like CPU … Read More

Vertical scaling and Horizontal scaling

To understand vertical scaling and horizontal scaling better, let’s try to take a real-world example first, then we will go into the detail of these two types of scaling. Example Imagine we have written some code inside our computer. It … Read More

Create an IAM user in AWS

Overview IAM is used to create AWS users, assign them to a group and assign the permission they need. We can create an IAM user in AWS and assign permission to the users in two ways:  In this post, we … Read More

Access Organization account in AWS

This post is a continuation of my previous post on create an Organization in AWS. Here we will learn to switch roles to access organization account in AWS. You can access organization account in AWS by switching the role. Follow … Read More