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Free OAuth Discovery Tools for Google & Microsoft 365

Uncover every hidden SaaS app, rogue OAuth grant, and risky permission in minutes — no credit card, no catch.

Think you know every app plugged into your cloud?

Think again.


Waldo Security’s Free OAuth Discovery Tools shine a light on the shadow apps and risky OAuth grants hiding inside your Google Workspace and Microsoft 365 environments.

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With automated SaaS discovery, OAuth scope analysis, and risk categorization, you’ll see exactly which apps have access to sensitive data—and whether those permissions are High, Medium, or Low Risk.

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Stop flying blind. Start securing your SaaS.

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🔑 Features

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Instantly inventory all SaaS apps connected to Google & M365

🛡️

Identify risky OAuth scopes before attackers exploit them

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Categorize OAuth grants by risk level

(High / Medium / Low)

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No setup headaches, no hidden costs — just instant visibility

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