Sichere Authentifizierung mit protect4use

Protect4use implements a user-friendly and future-proof authentication solution for internet-based services, such as web or customer portals.

Prerequisite for using the app is a service or portal that supports protect4use.

In addition to software- or hardware-based keys, multi-factor procedures with biometric features such as fingerprints and face recognition are supported. With protect4use transactions can be released and estimated. It reliably guesses against phishing and man-in-the-browser attacks.

protect4use is independent of the browser and can be used on all platforms.


The installation assisten for Windows, MacOS und Linux can be downloaded here

The app for your smartphone can be installed through the Google Play and Apple App Store app stores:

Jetzt bei Google Play Laden im App-Store

Detailed information can be found at