Abstract: The present disclosure relates to a password management system and to a method for operating such a password management system. The password management system operates in communication with a client device running a cookie enabled browser application. The present disclosure also relates to a method for allowing access to restricted information stored at a server.

Abstract: The present disclosure relates to a password management system and to a method for operating such a password management system. The password management system operates in communication with a client device running a cookie enabled browser application. The present disclosure also relates to a method for allowing access to restricted information stored at a server.

Abstract: The present disclosure relates to a method for user authentication. In particular, the present disclosure relates to a computer implemented method for session based one-time authentication of a client operating an electronic device, typically using one of a biometric data relating to the user and/or information provided at a remote electronic device. The disclosure device server also relates to a corresponding authentication system and to a computer program product.

Abstract: An authentication method includes an enrolment stage comprising: receiving fuzzy data from a noisy authentication factor and fixed authentication data; generating a secret string independently from the received fuzzy data and the received fixed authentication data; deriving metadata from the fuzzy data and the secret string and helper data from the secret string and metadata; encrypting the helper data using the fixed authentication data as encryption key; outputting the encrypted helper data as public data, and an authentication stage including receiving the public data output during the enrolment stage, decrypting the received public data using the fixed authentication data as decryption key, recovering the helper data and the metadata from the decrypted public data, reproducing the secret string using the further fuzzy data and the recovered metadata, validating the reproduced secret string using the recovered helper data, and releasing the reproduced secret string if the validating yields a positive outco

Abstract: The present disclosure relates to a method and system for secure password storage. In particular, the present disclosure relates to a computer implemented method making use of a hardware element in the form of a physical unclonable function (PUF) and forming a fuzzy version of the password, thus making remote password storage less risky for an end user. The disclosure also relates to a corresponding password storage system and to a computer program product.

Abstract: An authentication method includes an enrolment stage comprising: receiving fuzzy data from a noisy authentication factor and fixed authentication data; generating a secret string independently from the received fuzzy data and the received fixed authentication data; deriving metadata from the fuzzy data and the secret string and helper data from the secret string and metadata; encrypting the helper data using the fixed authentication data as encryption key; outputting the encrypted helper data as public data, and an authentication stage including receiving the public data output during the enrolment stage, decrypting the received public data using the fixed authentication data as decryption key, recovering the helper data and the metadata from the decrypted public data, reproducing the secret string using the further fuzzy data and the recovered metadata, validating the reproduced secret string using the recovered helper data, and releasing the reproduced secret string if the validating yields a positive outco

Abstract: The present disclosure relates to a method and system for secure password storage. In particular, the present disclosure relates to a computer implemented method making use of a hardware element in the form of a physical unclonable function (PUF) and forming a fuzzy version of the password, thus making remote password storage less risky for an end user. The disclosure also relates to a corresponding password storage system and to a computer program product.

Abstract: The present disclosure relates to a method for user authentication. In particular, the present disclosure relates to a computer implemented method for session based one-time authentication of a client operating an electronic device, typically using one of a biometric data relating to the user and/or information provided at a remote electronic device. The disclosure device server also relates to a corresponding authentication system and to a computer program product.