Patent ID: 11886558
Assignee: ONESPAN NORTH AMERICA INC.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 9:
10. A system to secure a user's interaction with a remotely accessible computer-based application, the system comprising:
a collection component adapted to collect one or more sets of contextual data;
an anonymization component adapted to anonymize the one or more sets of contextual data collected by the collection component;
an authentication server adapted to analyze the anonymized one or more sets of contextual data;
wherein the one or more sets of contextual data collected by the collection component comprise values of one or more computable contextual data elements; and
wherein the anonymization component is adapted to anonymize the collected one or more sets of contextual data by transforming a first value of at least one of said computable contextual data elements using a similarity preserving anonymization transformation.