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Austrian digital identity and e-signature system for secure online transactions. Links users to Handy‑Signatur where they authenticate with passcode or SMS OTP, then release qualified‑signature backed identity data. To learn more, visit the Austrian Handy-Signatur website.
These docs are for businesses, not ID holders. You can’t use them to verify your own ID. For help with your ID, contact the government office that issued it.

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Adoption data

This section provides insights into the adoption of Austrian Handy Signatur among users in Austria.

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Compliance

This section outlines compliance and regulatory requirements for integrating this digital ID provider.

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Supported attributes

The following attributes are returned when Austrian Handy Signatur is used for identity verification:

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Always returned attributes

The following attributes are always returned from a successful verification from this ID Provider.

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Sometimes returned attributes

There are no sometimes returned attributes for this ID Provider.