AWS

Amazon VPC Explained: Subnets, Routing, NAT Gateway, Security & Real-World Architecture

Learn Amazon VPC from the basics to real-world AWS architecture. Understand VPC, CIDR, subnets, Availability Zones, route tables, Internet Gateway, NAT Gateway, Security Groups, Network ACLs, VPC endpoints, VPC peering, and multi-AZ networking. Includes practical hands-on labs for building public and private subnets, NAT connectivity, and ALB with private EC2. AWS Documentation

AWS

Amazon SNS with C#: Complete Guide to Topics, Publishers, Subscribers, Fan-Out & .NET Integration

Learn Amazon SNS with C# from the basics to real-world event-driven architecture. Understand SNS topics, publishers, subscribers, message publishing, subscriptions, filtering, fan-out architecture, SQS integration, Lambda integration, email and HTTP notifications, retries, security, and a practical hands-on lab using the AWS SDK for .NET.

AWS

Amazon SQS with C#: Complete Guide to Queues, Messages, FIFO, DLQ & .NET Integration

Learn Amazon SQS with C# from the basics to real-world .NET applications. Understand queues, producers, consumers, message sending and receiving, visibility timeout, retries, dead-letter queues, Standard vs FIFO queues, long polling, message deletion, Lambda integration, and a practical hands-on lab using the AWS SDK for .NET.

AWS

AWS Lambda Explained: Serverless Compute, Functions, Triggers & Real-World Architecture

Learn AWS Lambda from the basics to real-world serverless architecture. Understand Lambda functions, triggers, event sources, execution roles, environment variables, layers, timeout, memory, concurrency, cold starts, API Gateway integration, S3 events, SQS processing, CloudWatch monitoring, error handling, and a practical hands-on Lambda lab using C# and JavaScript.

AWS

Amazon EC2 Explained: Instances, AMIs, EBS, Security Groups, Auto Scaling & Real-World Architecture

Learn Amazon EC2 from the basics to real-world AWS architecture. Understand EC2 instances, instance types, AMIs, key pairs, EBS volumes, security groups, Elastic IPs, user data, IAM roles, Auto Scaling, load balancers, monitoring, and how to deploy ASP.NET Core applications on EC2.

AWS

AWS Application Load Balancer (ALB) Explained: Traffic Distribution, Listeners, Target Groups & Routing

Learn AWS Application Load Balancer (ALB) from basics to real-world architecture. Understand listeners, target groups, health checks, path-based and host-based routing, security groups, HTTPS, sticky sessions, Auto Scaling, CloudFront integration, and how ALB distributes traffic across ASP.NET Core applications.

AWS

Amazon CloudFront Explained: CDN, Caching, Security & Real-World Architecture

Learn Amazon CloudFront from basics to real-world architecture. Understand CDN, edge locations, caching, TTL, cache invalidation, origins, cache behaviors, CloudFront with S3 and ALB, OAC, AWS WAF, HTTPS, and interview concepts with practical examples.