Abstract: The instant disclosure provides antibodies that specifically bind to CD137 (e.g., human CD137) and increases CD137 function. Also provided are pharmaceutical compositions comprising these antibodies, nucleic acids encoding these antibodies, expression vectors and host cells for making these antibodies, and methods of treating a subject using these antibodies.

Abstract: This invention concerns a method for processing computer system input data including at least one detection step for a specific word INSTR present among said data. In the method according to the invention, the specific word to be detected represents an instruction necessary for the execution of a program present among said data. Because it focuses detection on the means necessary for the execution of an attack program that thus reveal the presence of said program, the invention can be used to simply and effectively detect different types of attacks.

Abstract: A method of managing alerts issued by intrusion detection sensors (11a, 11b, 11c) of an information security system (1) including an alert management system (13), each alert being defined by an alert identifier and an alert content. Each of the alerts issued by the intrusion detection sensors (11a, 11b, 11c) is associated with a description including a conjunction of valued attributes belonging to attribute domains. The valued attributes belonging to each attribute domain are organized into a taxonomic structure defining generalization relationships between said valued attributes, the plurality of attribute domains thus forming a plurality of taxonomic structures. The description of each of said alerts is completed with sets of values induced by the taxonomic structures on the basis of the valued attributes of said alerts to form complete alerts. The complete alerts are stored in a logic file system (21) to enable them to be consulted.

Abstract: A method of automatically classifying alerts issued by intrusion detection sensors (11a, 11b, 11c) of an information security system (1) for producing collated alerts, each alert being defined by a plurality of qualitative attributes (a1, . . . , an) belonging to a plurality of attribute domains (A1, . . . , An). Attributes belonging to each attribute domain are organized into a hierarchical structure. For each alert issued by the intrusion detection sensors (11a, 11b, 11c), a trellis specific to that alert is constructed by generalizing each alert in accordance with each of its attributes and at all the levels of the hierarchical structure. Each specific trellis is iteratively merged into a general trellis. Collated alerts in the general trellis are identified by selecting the alerts that are simultaneously the most pertinent and the most general. The collated alerts are supplied to an output unit (23) of an alert management system (13).

Abstract: A portable device, a terminal, a system, and a method of storing data relating to transactions by terminals (1) of merchants in portable loyalty devices (3) of customers of at least one group comprising at least one merchant, said transaction being stored by the terminal (1) of said merchant in the portable device (3) by executing the following steps in any order: storing a first record corresponding to said transaction encrypted with an encryption key (C1) of the customer; and storing a second record corresponding to said transaction encrypted with a key (M1) associated with said group to which said merchant belongs.

Abstract: The invention relates to a system and a method of suppressing false alarms among alarms issued by intrusion detection sensors (13a, 13b, 13c) of a protected information system (1) including entities (9, 11a, 11b) generating attacks associated with the alarms and an alarm management system (15), the method comprising the following steps: using a false alarm suppression module (23) to define qualitative relationships between the entities (9, 11a, 11b) and a set of profiles; using the false alarm suppression module (23) to define nominative relationships between the set of profiles and a set of names of attacks which that set of profiles is recognized as generating; and using the false alarm suppression module (23) to qualify a given alarm as a false alarm if the entity (9, 11a, 11b) implicated in the given alarm has a profile recognized as generating the attack associated with that given alarm.

Abstract: A method of suppressing false alarms produced in a monitored information system (1). The alarms are classified automatically by means of a false alarm suppression module (17) into two categories consisting of false alarms and true alarms depending on particular criteria based on progressive training of said module (17) based on the expertise of a human operator (23) responsible for initial manual classification of alarms.

Abstract: A method of managing alerts issued by intrusion detection sensors (11a, 11b, 11c) of an information security system (1) including an alert management system (13), each alert being defined by an alert identifier and an alert content. Each of the alerts issued by the intrusion detection sensors (11a, 11b, 11c) is associated with a description including a conjunction of valued attributes belonging to attribute domains. The valued attributes belonging to each attribute domain are organized into a taxonomic structure defining generalization relationships between said valued attributes, the plurality of attribute domains thus forming a plurality of taxonomic structures. The description of each of said alerts is completed with sets of values induced by the taxonomic structures on the basis of the valued attributes of said alerts to form complete alerts. The complete alerts are stored in a logic file system (21) to enable them to be consulted.

Abstract: A of automatically classifying alerts issued by intrusion detection sensors (11a, 11b, 11c) of an information security system (1) for producing collated alerts, each alert being defined by a plurality of qualitative attributes (a1, . . . , an) belonging to a plurality of attribute domains (A1, . . . , An). Attributes belonging to each attribute domain are organized into a hierarchical structure. For each alert issued by the intrusion detection sensors (11a, 11b, 11c), a trellis specific to that alert is constructed by generalizing each alert in accordance with each of its attributes and at all the levels of the hierarchical structure. Each specific trellis is iteratively merged into a general trellis. Collated alerts in the general trellis are identified by selecting the alerts that are simultaneously the most pertinent and the most general. The collated alerts are supplied to an output unit (23) of an alert management system (13).

Abstract: This invention concerns a method for processing computer system input data including at least one detection step for a specific word INSTR present among said data. In the method according to the invention, the specific word to be detected represents an instruction necessary for the execution of a program present among said data. Because it focuses detection the means necessary for the execution of an attack program that thus reveal the presence of said program, the invention can be used to simply and effectively detect different types of attacks.