Network APIs

Silent Network Authentication

Free

This app adds a seamless extra layer of security by quietly confirming your device during sign‑in. It works in the background—no passwords, codes, or prompts—helping keep your access fast and secure. The mechanism uses operator protected, SIM based network authentication to automatically detect the customer device and ensure secure access.

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The developer, AT&T Services, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    • Seller
      • AT&T Services, Inc.
    • Size
      • 2.3 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 18.5 or later.
      • iPhone
        Requires iOS 18.5 or later.
      • iPad
        Requires iPadOS 18.5 or later.
    • Languages
      • English and Spanish
    • Age Rating
      18+
    • Copyright
      • © 2026 AT&T Intellectual Property Inc.
  • Privacy Policy
  • License Agreement

    • More by AT&T Services, Inc.