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Development Acceleration Through VS Code Remote Containers: How We Leverage VS Code Remote Containers For Rapid Development of cfn_nag

This is the final blog post in a three-part series about the use of the Visual Studio Code Remote – Containers extension. The first post went over the benefits and general concepts of using a dev container to develop a project. The second showed some basic examples on how to get started along with introducing Read more…

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Implementing Amazon Inspector in Automated AMI Pipelines

This is part two of a two part series on Amazon Inspector. This article is about implementing Amazon Inspector in automated AMI pipelines. The first article is an Introduction to Amazon Inspector. Automated security scanning is an essential part of DevSecOps, however setting the scanning up can be cumbersome. This quickstart incorporates Amazon Inspector and Read more…

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Testing AWS Config rules using potemkin-decorator

Automated integration testing of a python AWS Config rule is a challenging, but necessary undertaking to ensure that the rule provides accurate results. Creating resources, waiting for the result to show up in AWS Config, testing the results and tearing down the resources in best case circumstances takes several minutes.  And it can take many Read more…

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config-lint: Up and Running

config-lint: Up and Running How to leverage config-lint to validate JSON and YAML based configurations. Configuration Validation with config-lint Stelligent config-lint is an open source command line tool to lint configuration file in a variety of formats, including JSON, YAML, Terraform, and Kubernetes. Config-lint offers a lightweight method to provide custom validation for unique compliance Read more…

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AWS Integration Testing for boto with potemkin-decorator

Test Automation for Integrating with External Services Developing test automation code for an interface to an “external” service is always a difficult proposition.  There is a spectrum of techniques for developing reproducible tests against an external service. On one end of the spectrum are “mocking” techniques and on the other far end of the spectrum Read more…

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Thought Experiment: Proposed Complexity Metric for IAM Policy Documents

Code Complexity Metrics When a professional software developer writes code, they measure the complexity of the code they write.  The contrapositive holds true as well that those who don’t measure the complexity of their code are not professional.  There are a variety of code complexity metrics available to the professional developer. The “better” metrics are Read more…

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Custom Rule Distribution Enhancements for cfn_nag

Introduction The cfn_nag tool is a static analysis tool for finding obvious security weaknesses in CloudFormation templates.   The core product includes rules that apply universally across environments and enterprises.  That said, the product supports the development of custom rules to allow enterprise-specific rules for compliance and security controls. For more information on developing custom rules Read more…

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Automate Container Security Scans in Your CI/CD Pipeline with AWS ECS

Many enterprises attempt to drive software development and delivery towards a DevOps mindset. Likewise, organizations struggle with increasing security challenges while adopting these innovative software practices. Embedding security within the deployment lifecycle is non-negotiable. Therefore, integration of security into CI/CD workflows need be done cautiously to meet an ever-evolving technology landscape. DevSecOps is an important Read more…

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DevOps on AWS Radio: The Do’s and Dont’s of Containers with Michael Wittig (Episode 26)

In this episode, we chat with Michael Wittig an AWS Community Hero prior to re:Invent 2019 with some of our hopes and expectations of the conference, and we also dive into a number of topics including Michael’s most recent book. In this episode, Paul Duvall and Michael Wittig will give you an overview of the Read more…