Security · 2h ago
Open-source MII tool maps and risk-scores AWS machine identities
MII is a new open-source tool that discovers and risk-scores IAM roles, OIDC federations, and CI/CD tokens across AWS. It generates a trust graph, scores identities 0-100 based on permissions and staleness, and simulates blast paths. CyberArk's 2025 report found machine identities outnumber humans 82-to-1, highlighting the need for such visibility.
Meridian48 take
The tool addresses a real blind spot in cloud security, but its effectiveness depends on adoption and integration into existing workflows.
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MII: Machine Identity Intelligence — discover and risk-score IAM roles, OIDC federations, and CI/CD tokens across AWS →
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