Emerald Red Team

ERT-CONFIG-006

Missing Permissions-Policy

LowA02:2025CWE-693

Why it matters

Security headers, TLS, email spoofing, takeovers. This check looks specifically for: missing permissions-policy.

How to fix it

Send Permissions-Policy: camera=(), microphone=(), geolocation=().

How we test it

Passive — runs in the free check, looks only at what a browser can see.

Does your app have this problem?

The free Quick Check tests for it.

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