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    Ransomware detection and remediation
    31.
    发明授权
    Ransomware detection and remediation 有权

    公开(公告)号：US11507656B2

    公开(公告)日：2022-11-22

    申请号：US17132934

    申请日：2020-12-23

    Applicant: Intel Corporation

    Inventor： Omer Ben-Shalom ,  Alex Nayshtut ,  Behnam Eliyahu ,  Denis Klimov

    IPC: G06F21/55 ,  G06F21/56 ,  G06F21/57 ,  G06F21/62

    Abstract: A system and method of detecting and remediating attacks includes receiving operating system (OS) read/write data from an OS, the OS read/write data describing at least one of reads from and writes to a storage device over a file system interface of the OS; collecting storage device read/write data, the storage device read/write data describing at least one of reads from and writes to the storage device; comparing the OS read/write data to the storage device read/write data; and determining if there is a discrepancy between the OS read/write data and the storage device read/write data. If there is a discrepancy, determining if there is an anomaly detected between OS read/write data and the storage device read/write data. If there is an anomaly, causing a remediation action to be taken to stop a malware attack.

    Technologies for collective authorization with hierarchical group keys
    32.
    发明授权
    Technologies for collective authorization with hierarchical group keys 有权

    公开(公告)号：US11496303B2

    公开(公告)日：2022-11-08

    申请号：US17005904

    申请日：2020-08-28

    Applicant: Intel Corporation

    Inventor： Ned M. Smith ,  Omer Ben-Shalom ,  Alex Nayshtut

    IPC: H04L9/14 ,  H04L9/32 ,  H04L9/08

    Abstract: Technologies for secure collective authorization include multiple computing devices in communication over a network. A computing device may perform a join protocol with a group leader to receive a group private key that is associated with an interface implemented by the computing device. The interface may be an instance of an object model implemented by the computing device or membership of the computing device in a subsystem. The computing device receives a request for attestation to the interface, selects the group private key for the interface, and sends an attestation in response to the request. Another computing device may receive the attestation and verify the attestation with a group public key corresponding to the group private key. The group private key may be an enhanced privacy identifier (EPID) private key, and the group public key may be an EPID public key. Other embodiments are described and claimed.

    FEDERATED LEARNING MECHANISM
    34.
    发明申请
    FEDERATED LEARNING MECHANISM 有权

    公开(公告)号：US20220101206A1

    公开(公告)日：2022-03-31

    申请号：US17545135

    申请日：2021-12-08

    Applicant: Intel Corporation

    Inventor： Raizy Kellerman ,  Alex Nayshtut ,  Omer Ben-Shalom ,  Oleg Pogorelik

    IPC: G06N20/20 ,  G06F11/34

    Abstract: An apparatus is disclosed. The apparatus comprises one or more processors to generate measurement matrices for a plurality of edge devices in a federated learning system, transmit the matrices to the plurality of edge devices, receive sampled trained model update data from the plurality of edge devices and reconstruct the sampled trained model update data using the measurement matrices to generate the trained model update data.

    Supervised Online Identity
    35.
    发明申请
    Supervised Online Identity 有权

    公开(公告)号：US20220029999A1

    公开(公告)日：2022-01-27

    申请号：US17366800

    申请日：2021-07-02

    Applicant: Intel Corporation

    Inventor： Alex Nayshtut ,  Omer Ben-Shalom ,  Hong Li

    IPC: H04L29/06

    Abstract: Technologies to facilitate supervision of an online identify include a gateway server to facilitate and monitor access to an online service by a user of a “child” client computer device. The gateway server may include an identity manager to receive a request for access to the online service from the client computing device, retrieve access information to the online service, and facilitate access to the online service for the client computing device using the access information. The access information is kept confidential from the user. The gateway server may also include an activity monitor module to control activity between the client computing device and the online service based on the set of policy rules of a policy database. The gateway server may transmit notifications of such activity to a “parental” client computing device for review and/or approval, which also may be used to update the policy database.

    System, apparatus and method for first hop security
    37.
    发明授权
    System, apparatus and method for first hop security 有权

    公开(公告)号：US10693866B2

    公开(公告)日：2020-06-23

    申请号：US15088308

    申请日：2016-04-01

    Applicant: Intel Corporation

    Inventor： Omer Ben-Shalom ,  Ned M. Smith ,  Alex Nayshtut

    IPC: H04L29/06

    Abstract: In one embodiment, a system includes a hardware processor having at least one core to execute instructions; and a logic to generate a group public key for a subnet having a plurality of computing devices and generate a plurality of group private credentials for the plurality of computing devices, provide the group public key to the plurality of computing devices and provide each of the group private credentials to one of the plurality of computing devices, to enable communication between the plurality of computing devices of the subnet without validation messaging with the system. Other embodiments are described and claimed.

    Measurements exchange network, such as for internet-of-things (IoT) devices
    38.
    发明授权
    Measurements exchange network, such as for internet-of-things (IoT) devices 有权

    公开(公告)号：US10601898B2

    公开(公告)日：2020-03-24

    申请号：US15846007

    申请日：2017-12-18

    Applicant: Intel Corporation

    Inventor： Oleg Pogorelik ,  Alex Nayshtut ,  Igor Tatourian ,  Omer Ben-Shalom

    IPC: H04L29/08 ,  H04L12/18 ,  H04W4/38 ,  G06F17/18 ,  G06F3/14

    Abstract: Measurement exchange networks and protocols to exchange measurements of a parameter amongst devices (e.g., IoT devices), select the best measurement(s), accuracy/precision-wise, and determine a process variable for a control system based on the selected best measurement(s). A device may select a peer-provided best measurement to output as the process variable in place of a local measurement, and/or compute the process variable from multiple best measurements (e.g., local and/or peer-provided measurements). Metadata may be used to select a measurement(s) and/or to increase reliability/trust of exchanged data. In this way, each device of an exchange group/network may obtain the highest measurement accuracy of all available collocated sensors with little or no additional processing or cloud connectivity. A best measurement(s) may be selected based on measurement quality specifications extracted from metadata, measurement qualities computed from measurements of respective sensors, locations/proximities of the sensors, a policy(ies), and/or device IDs (e.g., extracted from metadata).

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