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When I first set up CloudFront, I just wanted it to work. I clicked through the wizard, pointed it at an S3 bucket, and called it a day. It worked—until the bill showed up. That’s when I realized CloudFront is one of those services where the defaults aren’t your friend. If you’ve been running CloudFront for a while, you...
Is Your Cloud a Cost Center or a Growth Engine? The Role of TTN Managed Services in Cloud Cost Optimization For software-driven businesses, the cloud was originally a fast fix—a place for storage, hosting, or scalable computing power on demand. As the digital landscape grew more complex, so did cloud bills and headaches. An important...
In this blog, I will walk you through the steps to secure access to S3 objects using Amazon CloudFront (CDN) integrated with Amazon Cognito authentication. The goal is to move away from easily shareable pre-signed URLs and instead enforce user in cognito user pool based, authenticated access. For example, a team may need to access...
Artificial Intelligence has managed to move from research labs to boardroom conversations. Today, every technology leader is under pressure to “do AI.” Customers want personalized experiences, competitors are embedding AI into their offerings, and investors expect a clear AI strategy in every roadmap. But here’s the hard truth:...
Introduction EC2 Image Builder is an AWS service that automates creating, updating, and deploying your Amazon Machine Images (AMIs). EC2 Image Builder creates a pipeline for Linux or Windows Server images for use with Amazon EC2. The pipeline manages all stages, including image creation, maintenance, validation, sharing, and...
Overview Domain migration to AWS may seem very complicated at first, but to change the domain registrar is very straight forward. AWS Service Route 53 provides highly available and scalable DNS services, seamless integration with AWS workloads, and advanced features like traffic routing, health checks, and monitoring. In this blog, I...
Introduction Serverless. A term that often confuses at first glance. Because servers are still there. You just don’t touch them. You don’t set them up, scale them, or patch them. That’s someone else’s job now — the cloud provider’s. And the most common example of this approach is AWS Lambda. For many developers, Lambda is...
Every modern application today has one thing in common: it relies on speed. Users don’t wait around, systems can’t tolerate bottlenecks, and a couple hundred milliseconds can make the difference between a smooth experience and an abandoned page. And at the center of that performance equation, more often than not, is an in-memory data...
Introduction HashiCorp Packer is one of the most popular open-source machine image builders. It helps engineers define infrastructure as code, installing software and layering security updates into AWS Machine Images, or AMIs. Packer is focused on image building. It has no capabilities around testing, scheduling, AWS notifications, or...
What is AWS Cloudwatch synthetics?AWS synthetics is a tool powered by AWS Cloudwatch which allows you to create and manage canaries. It is a real time monitoring tool which helps you to detect problems by mimicking a real user behaviour. What are canaries? Canary in the context of AWS cloudwatch is a small script that runs at...
Introduction When companies move to the cloud, most think the hardest part is the migration itself. Truth is — that’s just the start. Over the past few years, we’ve worked with startups, large-scale platforms, and everything in between. What have we learned? Cloud without solid DevOps is like buying a sports car but never changing...
Introduction If you're still running MySQL 5.7 on Amazon RDS, it's time to act. AWS started charging for Extended Support in March 2024. By mid-2025, that charge is no longer theoretical, and paying for it is kind of unacceptable. You're likely already paying for it, and the cost will double by the end of this year. [caption...
