Conor Maher's Blog

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Latest articles

Robust logical isolation using AWS STS Scope Down Policies
We explore approaches to tenant isolation in AWS. Including a terraform / boto3 demo for hardened tenant isolation in a SaaS environment.
Feb 11, 20236 min read
Crafting Least Privilege IAM Policies
Intro Creating least privilege policies is an integral part of creating secure AWS workloads. A least privilege policy can : reduce blast radius in the event of a breach. prevent bad application logic from deleting critical resources. prevent "cross...
Dec 7, 20216 min read
Conor Maher's Blog
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I'm a Software Engineer from Ireland. I care about Infrastructure as Code, AWS, Serverless, Security and helping organizations and teams get the most from the cloud.

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