FIELD: data protection.
SUBSTANCE: invention relates to protection of data. System includes a server system, user terminal and hardware marker to ensure secure access to recorded data. Server system comprises storage means (1) for storing a plurality of data records, data record (2) having associated therewith sequence of secrets (14) shared with hardware token (60) corresponding to data record (2), wherein server system (100) further being arranged for storing user authentication information (3). Proposed is user authenticating means (10) for receiving authentication credentials (11) for user authentication from user terminal (200) and authenticating the user as an authorized user, based on authentication credentials (11) of the user and stored authentication information (3). Proposed is secret-receiving means (9) are provided for receiving a representation of secret (13) revealed by hardware token (60) and information identifying the data record corresponding to the hardware token from the terminal. Disclosed is marking means (12) for marking unused secret (s3) as used.
EFFECT: providing secure access to recorded data.
12 cl, 4 dwg
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Authors
Dates
2016-11-20—Published
2012-01-30—Filed