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Jeff Tham

Founder of Shieldly — AI-Powered Security Analysis for AWS. Writing about IAM, CloudFormation security, and least-privilege engineering.

Herndon, VA Joined on Jun 20, 2026 https://www.shieldly.io

Work

Founder at Shieldly

Jeff Tham

Jun 20

AWS IAM Least Privilege: A Practical Guide to Scoping Down Policies

#aws #security #tutorial #devops

2 min read

Jeff Tham

Jun 20

AWS IAM Privilege Escalation: Common Paths and How to Catch Them

#aws #security #cloud #devops

3 min read

Jeff Tham

Jun 20

Why Wildcards in AWS IAM Policies Are Dangerous (and How to Fix Them)

#aws #security #cloud #devops

2 min read

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