Oshaba Samson (@oshabz)

Create a Fully Serverless App on AWS Using Lambda, API Gateway, S3, and DynamoDB

In today’s cloud era, serverless architecture has become the go-to approach for developers who want to build scalable, cost-efficient, and highly available applications without worrying about servers or infrastructure management. In this tutorial, yo...

Oct 8, 2025 · 7 min readdevsecops-blog.hashnode.dev

From Zero to DynamoDB: Building Your First NoSQL Database on AWS

In today’s cloud-native world, applications need databases that can scale effortlessly while maintaining speed and reliability. Amazon DynamoDB a fully managed NoSQL database by AWSmakes that possible. It’s fast, serverless, and perfect for handling ...

Oct 8, 2025 · 1 min readdevsecops-blog.hashnode.dev

Automating AWS Security: Real-Time Threat Detection with GuardDuty & SNS

In today’s cloud-first world, detecting security threats in real time is critical. AWS GuardDuty is a powerful threat detection service that continuously monitors your AWS accounts and workloads for malicious or unauthorized activity. However, raw fi...

Sep 26, 2025 · 3 min readdevsecops-blog.hashnode.dev

From Pods to Nodes: A Step-by-Step Guide to Troubleshooting Kubernetes For Beginners

Kubernetes has become the backbone of modern cloud-native applications, offering powerful orchestration, scalability, and resilience. But as with any complex distributed system, things can (and often do) go wrong. Pods get stuck in a pending state, n...

Sep 20, 2025 · 4 min readdevsecops-blog.hashnode.dev

Distributing Traffic with AWS application Load Balancer

When a large volume of traffic hits a server more than it can’t handle the server becomes overwhelmed, often resulting in slow performance, unresponsiveness, or a complete crash. This situation is common during traffic spikes, such as sales events or...

Sep 11, 2025 · 3 min readdevsecops-blog.hashnode.dev

Oshaba Samson

About

Available for

Oshaba Samson's blogs

Create a Fully Serverless App on AWS Using Lambda, API Gateway, S3, and DynamoDB

From Zero to DynamoDB: Building Your First NoSQL Database on AWS

Automating AWS Security: Real-Time Threat Detection with GuardDuty & SNS

From Pods to Nodes: A Step-by-Step Guide to Troubleshooting Kubernetes For Beginners

Distributing Traffic with AWS application Load Balancer

Oshaba Samson

About

Available for

Oshaba Samson's blogs

Create a Fully Serverless App on AWS Using Lambda, API Gateway, S3, and DynamoDB

From Zero to DynamoDB: Building Your First NoSQL Database on AWS

Automating AWS Security: Real-Time Threat Detection with GuardDuty & SNS

From Pods to Nodes: A Step-by-Step Guide to Troubleshooting Kubernetes For Beginners

Distributing Traffic with AWS application Load Balancer

Oshaba Samson

About

Available for

Oshaba Samson's blogs

Create a Fully Serverless App on AWS Using Lambda, API Gateway, S3, and DynamoDB

From Zero to DynamoDB: Building Your First NoSQL Database on AWS

Automating AWS Security: Real-Time Threat Detection with GuardDuty & SNS

From Pods to Nodes: A Step-by-Step Guide to Troubleshooting Kubernetes For Beginners

Distributing Traffic with AWS application Load Balancer

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Oshaba Samson

About

Available for

Oshaba Samson's blogs

Create a Fully Serverless App on AWS Using Lambda, API Gateway, S3, and DynamoDB

From Zero to DynamoDB: Building Your First NoSQL Database on AWS

Automating AWS Security: Real-Time Threat Detection with GuardDuty & SNS

From Pods to Nodes: A Step-by-Step Guide to Troubleshooting Kubernetes For Beginners

Distributing Traffic with AWS application Load Balancer