Centralized traffic filtering using AWS Network Firewall
This blog post aims to guide you through the process of integrating the AWS Network Firewall into your hybrid AWS Hub and Spoke network. By doing so, you can effectively analyze, monitor, and filter both incoming and outgoing network traffic among all involved parties, thereby enhancing the overall security of your infrastructure layer.
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Hybrid DNS resolution using Route 53 Endpoints
In this blog post, I would like to show you how you can leverage Route53 endpoints in combination with Terraform to establish seamless DNS query resolution across your entire hybrid network.
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Multiple Site-to-Site VPN Connections in AWS Hub and Spoke Topology
In this blog post, I would like to show you how you can go beyond a simple, static AWS Site-to-Site VPN connection by leveraging dynamically routed Site-to-Site VPNs in combination with a Transit Gateway. This hub and spoke network setup will allow us to employ the Border Gateway Protocol (BGP) as well as equal-cost multi-path routing (ECMP) and AWS Global Accelerator to not only exchange routing information between AWS and the corporate data center automatically but also increases the overall VPN throughput and reliability.
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Serverless Cross-Account Microservices
In this blog post, I would like to show you how you can leverage AWS services like Amazon API Gateway, Lambda, DynamoDB, and VPC Endpoints in combination with Terraform to build a fully-managed and serverless cross-account microservice architecture.
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