iOS 27 adds scam-prevention feature to iPhone, here’s how to enable it
9to5mac.com Oct 20, 2026

iOS 27 adds scam-prevention feature to iPhone, here’s how to enable it

AI-summarised brief · reviewed before publication

iOS 27 introduces “Impersonation Risk Detection,” a new security feature that analyzes device and Apple Account data to flag active social‑engineering scams. The feature is off by default; users enable it via Settings → Privacy & Security → Impersonation Risk Detection and toggle “Share with App Developers.” When active, apps receive only a risk level, not raw data, and can prompt users for extra authentication or warnings. Apple has not yet released a list of supported apps.

💡 Why It Matters

  • · By giving apps a risk signal without exposing personal data, the feature balances privacy with proactive scam protection, potentially reshaping how developers handle user authentication.