4DEntity is introducing dynamically changeable biometric passwords. 4DEntity allows an unlimited number of gesture-based passwords to be defined and instantly applied during the interactive authentication session. As the password changes for each login, it requires a simple real-time response from the user and the user's knowledge of how to apply the password, thus becoming unpredictable for hackers without the users having to remember anything. With 4DEntity, the authentication is made fully anonymously, so data protection regulations are not an issue.
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