This script will analyze using AWS Access Analyzer - Policy Validation all your account customer managed IAM policies.

ProTip 💡 : Use AWS CloudShell to run this directly on your AWS Account

    $ python3 -m pip install aa-policy-validator --user

    $ python3 -m aa-policy-validator

    $ python3 -m pip install aa-policy-validator -U --user --no-cache-dir

Results will be written into /tmp/findings folder with a README.md file inside.