Abstract: Based on occurrence of audit trigger events that include uploading, downloading, modifying, copying, and pasting of resources across browsers at nodes of a company, audit records are generated that indicate user identifiers, time stamps, metadata, and content associated with the resources. The audit records specify trajectories/traversals of resources across the company that are used to determine associated users and data breaches. Pairs of audit records in the traversals have same hashes of content/metadata of a corresponding resource.

Abstract: A web browser determines whether resources (e.g., files) of an enterprise are labelled in alignment with their contents. The web browser identifies a resource of the enterprise that comprises a sensitivity label, where the sensitivity label indicates sensitivity of the first resource. The web browser validates the sensitivity label of the first resource based on content of the first resource. If the sensitivity label does not align with the content of the first resource, the web browser enforces a policy for the first resource. The web browser then labels the first resource based on its sensitivity, which include scanning the first resource for sensitive features.

Abstract: Passwords are vetted by a web browser before the passwords are submitted to an enterprise for use. A set of password groups is generated, where each password group in the set is associated with one or more security constraints to be satisfied by passwords for access to protected resources of the enterprise. The web browser vets a password that is new or modified. Vetting the password includes, by the web browser, determining a first password group of the set of password groups to which the password belongs and determining if the password satisfies one or more first security constraints associated with the first password group. If the password satisfies the one or more first security constraints, the web browser accepts the password for use. If the password does not satisfy the one or more first security constraints, the web browser blocks the password.

Abstract: A web browser prevents phishing attacks in-browser. The web browser, which is associated with an organization, monitors activity of a user performed via the web browser. The web browser detects interaction of the user with a first website. Based on loading the first website, the web browser determines a reputation of the first website maintained by the organization. Based on determining that the first website has a low reputation or no reputation maintained by the organization, the web browser indicates to the user that the first website has a low reputation or no reputation.

Abstract: A data stream generated by a user operating a human-computer interface (HCI) is obfuscated, or “scrambled,” for keylogging prevention. Obfuscating the data stream generated by the user comprises, by a web browser, setting a hook for intercepting keypress events. Keypress events comprise user input events into the first HCI or virtual keypress events. Based on capturing a keypress event corresponding to a first keypress code that triggers the hook, the web browser scrambles the first keypress code to generate a second keypress code that differs from the first keypress code. Scrambling the first keypress code comprises changing, salting, or skipping the first keypress code to generate the second keypress code.

Abstract: An installation service has been created to facilitate secure installation of software on unmanaged devices. An organization will set up, with the service, an application to be installed on devices of users of the organization, each with a configuration specified by the administrator. The service associates each pairing of installer and configuration with a random or pseudo-random identifier. When the service receives a request with an identifier, the service will retrieve the installer assigned the identifier, embed an identifier of the configuration into the installer without invalidating authenticity of the installer, and deliver it to the requestor. After the installer is validated and run on a device, the installer will detect the configuration identifier, authenticate the configuration identifier, and request the configuration data from the service. In response, the service provides the configuration data, digitally signed, to the installer.

Abstract: A method for securing browsing activity of a user using user equipment (UE) having a web browser, the method comprising: vetting data comprised in or associated with at least one or any combination of more than one of a user profile, the UE and/or web browser, and/or a set of website risk vulnerabilities that may affect cyber damage risk related to browsing; and based on the vetting determining: a type and degree of isolation to be provided for the UE; and a temporal configuration for monitoring browsing activity of the user.

Abstract: A method for monitoring activity of a user interacting with a digital resource of a group of digital resources accessible via a communications network, the method comprising: providing the user with a user equipment (UE) comprising a web browser configured to make motion of resources in the web browser visible to a processing hub associated with the group of digital resources; configuring responsive to a user profile comprising a user key performance indicator a monitoring mode for the web browser in accordance with which the browser operates to acquire monitoring data characterizing the user activity while interacting with a resource of the group of resources using the web browser; and determining whether a temporal configuration characterizing time dependence of the monitoring mode during a monitoring period of interest is a duty cycle monitoring mode or a continuous monitoring mode.

Abstract: A method of an in-situ calibration of a chemiresistor sensor is disclosed. The method comprising: heating and/or cooling at least one chemiresistor sensor in a ?T° C., wherein the at least one chemiresistor sensor is assembled in a sensing device; receiving a first temperature signal indicative of temperature measurement from a temperature sensor located in the sensing device to the chemiresistor sensor; receiving a first signal from the chemiresistor sensor, and determining a mathematical correlation between the first temperature signal and the first signal. In some embodiments, the heating and/or cooling induces changes in the signal indicative of temperature measurement and the signal received from the chemiresistor sensor.

Abstract: The application discloses a particle for chemiresistor sensor. The particle may include: a nanoparticle core made from a conductive material selected from a group consisting of: Ir, Ir-alloy, IrOx, Ru, Ru-alloy, RuOx and any combination thereof and/or any conducting metallic oxide, having a cross section size of at most 100 nm; and a plurality of organic ligands bonded from one side to the nanoparticle core and capable of interacting with a volatile organic compound.

Abstract: The application discloses a particle for chemiresistor sensor. The particle may include: a nanoparticle core made from a conductive material selected from a group consisting of: Ir, Ir-alloy, IrOx, Ru, Ru-alloy, RuOx and any combination thereof and/or any conducting metallic oxide, having a cross section size of at most 100 nm; and a plurality of organic ligands bonded from one side to the nanoparticle core and capable of interacting with a volatile organic compound.

Abstract: The present invention provides methods for profiling the microbiome of a subject from a sample obtained from the subject using a Scent Reader/Recorder which detects and records the scent in the headspace of the sample and generates a pattern of sensor signals that can be analyzed using machine learning techniques. The invention further provides methods for detecting changes in the microbiome profile of a subject, and methods for providing health and nutritional recommendations to subjects.

Abstract: Disclosed is a method of determining a condition of a subject based on Volatile Organic Compounds (VOCs) in a gaseous phase, originating from the subject. The method may include: receiving from one or more sensors a set of sensor signals in response to exposing the one or more sensors to a sample of the VOCs; extracting one or more feature values from the set of sensor signals; receiving a classification model, trained to classify samples of VOCs based on the one or more extracted feature values correlated to one or more condition of the subject; associating the one or more extracted features received from the set of sensor signals with one or more classes of the classification model; and determining the condition of the subject based on the association.

Abstract: The present invention relates to compositions and methods of treating multiple sclerosis. Particularly, the present invention relates to pharmaceutical compositions comprising antibodies having affinity to both fibroblast growth factor receptor 2 (FGFR2) and FGFR3 for use in treating multiple sclerosis.

Abstract: Optimizing read operations to a storage device in a virtualized computing environment. A read system call is received by a virtual machine's (VM) operating system from an application running on the VM for data on a storage device. The VM is hosted by a hypervisor providing access to the storage device in a virtualized computing environment. A virtual file system (VFS) supported by the operating system is caused to call on a first para-virtualized file system (PVFS FE) supported by the operating system to execute the read operation. In response to determining by the PVS FE that the data to be read exists in a data cache of the PVFS FE, executing by the PVS FE the read operation from the cache of the PVFS FE.

Abstract: The present invention relates to the design, manufacture and use of fibroblast growth factor (FGF) polypeptides having improved receptor specificity. In particular, the invention relates to isolated FGF2 and FGF4 polypeptides comprising a truncated N-terminus and optionally N-terminal amino acid substitutions. The present invention provides polypeptides, nucleic acids encoding the polypeptides, compositions comprising same and methods for use thereof.

Abstract: The present invention relates to the design, manufacture and use of fibroblast growth factor (FGF) polypeptides having improved receptor specificity. In particular, the invention relates to isolated FGF2 polypeptides comprising a truncated N-terminus and optionally N-terminal amino acid substitutions. The present invention provides polypeptides, nucleic acids encoding the polypeptides, compositions comprising same and methods for use thereof.

Abstract: A method of and system for managing storage of an object for an object store is disclosed. The method and system may establish the object store. The object store may be configured to be used for a user for a workload-type for a set of objects. The method and system may provide, for the user for the workload-type, an object store quota. The method and system may provide, for the user for the workload-type, a meta-data quota. The method and system may process, consistent with both the object store quota and the meta-data quota, the set of objects.

Abstract: Optimizing read operations to a storage device in a virtualized computing environment. A read system call is received by a virtual machine's (VM) operating system from an application running on the VM for data on a storage device. The VM is hosted by a hypervisor providing access to the storage device in a virtualized computing environment. A virtual file system (VFS) supported by the operating system is caused to call on a first para-virtualized file system (PVFS FE) supported by the operating system to execute the read operation. In response to determining by the PVS FE that the data to be read exists in a data cache of the PVFS FE, executing by the PVS FE the read operation from the cache of the PVFS FE.

Abstract: Machines, systems and methods of uploading data files, the method comprising a first client machine dividing a first file into N data chunks to be uploaded to a server, wherein the N data chunks are of size kX, where k is an integer and X is size of a minimal size data chunk, wherein X is known by the server and by at least a second client machine used for uploading a second file to the server in data chunks of size k?X; and uploading the first file to the server, wherein a first unique signature is calculated for the first file based on applying a signature function to a collection of signatures calculated for the minimal size data chunks of size X that make up the data chunks of size kX in the first file, wherein the uploading of the first file is accomplished by uploading the data chunks of size kX to the server in any order.