SSH into AWS EC2 Instance Using PuTTY: Easy Setup Guide.
Introduction. Amazon Web Services (AWS) has become one of the most widely used cloud platforms in the world, offering scalable computing power and reliable infrastructure for developers, businesses, and startups alike. One of the most common services used within AWS is EC2 (Elastic Compute Cloud), which allows users to launch virtual servers—called instances—to host applications, […]
Easily Monitor SQS with CloudWatch Logs and Lambda Triggers.
Introduction. In today’s cloud-native environments, building scalable, event-driven architectures is not just a trend—it’s a necessity. Amazon Web Services (AWS) offers a robust suite of services that help developers create highly decoupled systems, and at the heart of this ecosystem are services like Amazon Simple Queue Service (SQS), AWS Lambda, and Amazon CloudWatch. Together, they […]
Step-by-Step Guide: Peer VPC with Transit Gateway.
Introduction. In modern cloud architectures, organizations often use multiple Virtual Private Clouds (VPCs) to isolate environments, manage workloads, or separate accounts by business units. As the number of VPCs grows, the need for reliable, scalable, and maintainable inter-VPC communication becomes essential. While AWS VPC Peering enables direct communication between two VPCs, it doesn’t scale well […]
Automating AWS SES Setup Using Terraform.
Introduction. In today’s cloud-native application environment, email functionality is a crucial part of many systems—whether for user verification, password recovery, notifications, or marketing campaigns. While there are many third-party services available for sending emails, Amazon Web Services (AWS) offers its own scalable and cost-effective solution called Simple Email Service (SES). SES is a flexible, reliable, […]
How to Set Up an AWS Internet Gateway (IGW) with Terraform.
Introduction. In cloud computing, an Internet Gateway (IGW) is a critical component for enabling communication between instances in your Virtual Private Cloud (VPC) and the internet. When it comes to managing your infrastructure as code (IaC), Terraform is a powerful tool that allows you to automate the setup of AWS resources, including an Internet Gateway, […]
AWS S3 to SNS: Simplifying Notification Delivery.
Introduction. Amazon Web Services (AWS) offers a powerful suite of cloud services, with Amazon S3 (Simple Storage Service) being one of the most popular tools for storing and managing data. S3 is not only known for its scalability and security but also for its ability to integrate seamlessly with other AWS services to enhance functionality. […]
Feeling Lost in the Terminal? Start with These Basic Linux Commands.
Introduction. If you’ve ever worked with a Linux-based system—or plan to—you’ll quickly realize that the command line interface (CLI) is an essential tool. While Linux does offer graphical user interfaces (GUIs), the real power lies in the terminal. Whether you’re a developer, system administrator, data analyst, or even a curious beginner, mastering the basic Linux […]
Step-by-Step: EC2 Events & CloudTrail Logs Setup.
Introduction. In modern cloud computing environments, security, compliance, and operational visibility are essential for managing infrastructure efficiently. Amazon Web Services (AWS) provides a wide range of tools to help users maintain control over their resources, and one of the most critical among them is AWS CloudTrail. CloudTrail is a service that enables governance, compliance, operational […]
Secure Your VPC with AWS Verified Access: A Complete Setup Guide.
Introduction. In today’s cloud-first world, security and controlled access are more crucial than ever. As organizations continue to scale their infrastructure on the cloud, the traditional perimeter-based security models are being replaced by more modern, identity-aware frameworks. One such development is AWS Verified Access, a security-focused feature that helps manage and control how users and […]
Step-by-Step Guide to Setting Up a Transit Gateway Multicast Domain on AWS.
Introduction. In today’s cloud-driven world, scalable and efficient network architecture is crucial for ensuring seamless data flow across distributed applications. As enterprises grow, so do their networking demands—especially in environments where multicast traffic plays a vital role. Whether you’re building real-time media streaming platforms, financial trading systems, or IoT ecosystems, multicast routing becomes essential for […]