How to Use AWS CloudFront Signed URLs in Spring Boot?
If you’re serving private files from Amazon S3, you’ve probably used S3 presigned URLs. They work but they expose your …
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How to Connect Spring Boot to AWS Secrets Manager Dynamically (Without Git Exposure)
Hardcoding database credentials, API tokens, or encryption keys inside our application.properties or application.yml is a major security vulnerability. Even if …
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How to Upgrade AWS EC2 Ubuntu Version: A Step-by-Step Guide
Upgrading the Ubuntu version on an AWS EC2 instance involves several steps to ensure a smooth transition. Follow this guide …
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Resolving Chrome Stalling Issue with AWS ALB
Are you experiencing frustrating stalling issues while using Chrome with your AWS Application Load Balancer (ALB)? Don’t worry; you’re not …
Host Static Website on S3 AWS: Step-by-Step Guide
In this guide, we’ll walk through the steps to host static website on S3 AWS. A static website typically consists …
Load Balancing
What is Load Balancing? Load balancing is the process of evenly distributing incoming network traffic across multiple servers or computing …
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 …
AWS CloudFront
If you’re looking to improve the speed and performance of your website or web application, AWS CloudFront may be just …
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 …
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 …