Integration & Automation

Category: Networking & Content Delivery

Keep your AWS resources when you rename an AWS CloudFormation stack

Learn how to change the name of a CloudFormation stack without deleting the resources that it manages. In the walkthrough, which uses a simple architecture with a single resource, a virtual private cloud (VPC), you add a Retain attribute to the resource’s deletion policy so that the resource isn’t lost when that stack is deleted.

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Create a more secure LAMP stack with AWS WAF (web application firewall)

Learn how to create a more secure LAMP stack with AWS WAF, Route 53 domain, and AWS Certificate Manager. This post walks you through automation steps to deploy a highly available LAMP-stack application with a web application firewall.