AWS Cloud Operations & Migrations Blog

Tag: Drift Detection

Implementing an alarm to automatically detect drift in AWS CloudFormation stacks

AWS CloudFormation is a service that helps you model and implement your Infrastructure as Code (IaC). It provisions and configures cloud resources as described in template files that are written in JSON or YAML. After resources have been created with CloudFormation, it is possible for users to alter those resources via the AWS Management Console, […]

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Automatic drift remediation solution architecture

Implement automatic drift remediation for AWS CloudFormation using Amazon CloudWatch and AWS Lambda

“Stack drift” is a common occurrence for organizations using AWS CloudFormation, and remediating stack drift represents a persistent and tedious challenge for organizations managing critical infrastructure with CloudFormation stacks. Stack drift occurs when the actual configuration of an infrastructure resource differs from its expected configuration. Typically, this is caused by users editing resources directly by […]

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Remediate drift via resource import with AWS CloudFormation

When it comes to restaurants, consistency is key. Being able to create a salad once is simple, but being able to recreate the exact salad multiple times tends to be more difficult. Little variances between them may cause issues, like too much or not enough salad dressing, ruining the balance of the composed salad. Infrastructure […]

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