Introduction. Setting up a Kubernetes environment on AWS might seem daunting at first—but thanks to Amazon EKS (Elastic Kubernetes Service) and infrastructure-as-code tools like Terraform, it’s now easier, faster, and more reliable than ever. In this ...
Hands-On AWS Security: Spot Sensitive Data in S3 Buckets Using Macie.
Introduction. In today's digital era, data has become one of the most valuable assets for businesses of all sizes. With the rise of cloud computing, particularly Amazon Web Services (AWS), storing vast amounts of data in the cloud has become more conv ...
AWS VPC Architecture for Beginners: A Cafe Deployment Scenario.
Introduction. In today’s digital age, even your neighborhood cafe needs more than just great coffee—it needs a reliable, secure, and scalable network infrastructure to support online orders, mobile payments, customer loyalty programs, and real-time in ...
Live Tail on AWS CloudWatch Logs Made Easy – Beginner’s Guide.
Introduction. In today’s fast-paced, cloud-native development world, real-time visibility into application logs is no longer a luxury—it’s a necessity. Whether you're troubleshooting a production issue, validating a recent deployment, or monitoring a ...
Step-by-Step: Handle AWS IoT Messages Using AWS Lambda.
Introduction. In today’s rapidly evolving Internet of Things (IoT) landscape, the ability to efficiently process and respond to data generated by connected devices is critical for building smart applications and services. Amazon Web Services (AWS) pro ...
Step-by-Step: AWS IoT Core Integration with Amazon SNS
Introduction. The integration of AWS IoT Core with Amazon Simple Notification Service (SNS) represents a powerful solution for enabling real-time, event-driven messaging from IoT devices to end-users or systems. AWS IoT Core is a managed cloud service ...
Jenkins Parameters Demystified: A Beginner-Friendly Tutorial.
Introduction. In the ever-evolving world of software development and DevOps, automation is a cornerstone of productivity and efficiency. Jenkins, one of the most popular open-source automation servers, plays a vital role in enabling Continuous Integra ...
Step-by-Step: Using AWS Lambda to Process IoT Core Messages.
Introduction. In today’s rapidly evolving digital world, the Internet of Things (IoT) has become a transformative force across industries—from smart homes and healthcare to agriculture and manufacturing. The increasing number of connected devices mean ...
Installing SonarQube: The Complete Beginner’s Guide.
Introduction. In the modern software development landscape, ensuring code quality and maintaining clean, efficient, and secure code is paramount. Developers, teams, and organizations often find themselves managing vast amounts of code that can quickly ...
Why Transit Gateway Policy Tables Matter — and How to Build One.
Introduction. In modern cloud architectures, scalability, control, and security are crucial pillars of network design. As organizations grow their cloud presence, they often end up managing multiple Amazon Virtual Private Clouds (VPCs), VPNs, and even ...