Patents by Inventor Igal Weinstein

Igal Weinstein has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11811894
    Abstract: A computer-based method of reducing or limiting data transmissions from a computer to a remote network destination includes receiving an indication, at an agent on a computer, that a recent user activity has occurred at the computer. The indication typically includes data relevant to user context when the user activity occurred. The method further includes determining, with the agent, whether the data relevant to the user's context when the user activity occurred indicates that a change in user context relative to a user activity at the computer immediately prior to the recent user activity and conditioning a transmission of data relevant to the recent user activity from the computer to a remote network destination based on an outcome of the determination.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: November 7, 2023
    Assignee: Proofpoint, Inc.
    Inventors: Nir Barak, Alex Kremer, Tamir Pivnik, YIgal Meshulam, Igal Weinstein, Efim Kuimov
  • Publication number: 20220303360
    Abstract: A computer-based method of reducing or limiting data transmissions from a computer to a remote network destination includes receiving an indication, at an agent on a computer, that a recent user activity has occurred at the computer. The indication typically includes data relevant to user context when the user activity occurred. The method further includes determining, with the agent, whether the data relevant to the user's context when the user activity occurred indicates that a change in user context relative to a user activity at the computer immediately prior to the recent user activity and conditioning a transmission of data relevant to the recent user activity from the computer to a remote network destination based on an outcome of the determination.
    Type: Application
    Filed: June 6, 2022
    Publication date: September 22, 2022
    Inventors: Nir Barak, Alex Kremer, Tamir Pivnik, Yigal Meshulam, Igal Weinstein, Efim Kuimov
  • Patent number: 11388250
    Abstract: A computer-based method of reducing or limiting data transmissions from a computer to a remote network destination includes receiving an indication, at an agent on a computer, that a recent user activity has occurred at the computer. The indication typically includes data relevant to user context when the user activity occurred. The method further includes determining, with the agent, whether the data relevant to the user's context when the user activity occurred indicates that a change in user context relative to a user activity at the computer immediately prior to the recent user activity and conditioning a transmission of data relevant to the recent user activity from the computer to a remote network destination based on an outcome of the determination.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: July 12, 2022
    Assignee: Proofpoint, Inc.
    Inventors: Nir Barak, Alex Kremer, Tamir Pivnik, Yigal Meshulam, Igal Weinstein, Efim Kulmov
  • Publication number: 20220210241
    Abstract: A computer-based method of reducing or limiting data transmissions from a computer to a remote network destination includes receiving an indication, at an agent on a computer, that a recent user activity has occurred at the computer. The indication typically includes data relevant to user context when the user activity occurred. The method further includes determining, with the agent, whether the data relevant to the user's context when the user activity occurred indicates that a change in user context relative to a user activity at the computer immediately prior to the recent user activity and conditioning a transmission of data relevant to the recent user activity from the computer to a remote network destination based on an outcome of the determination.
    Type: Application
    Filed: December 30, 2020
    Publication date: June 30, 2022
    Inventors: Nir Barak, Alex Kremer, Tamir Pivnik, Yigal Meshulam, Igal Weinstein, Efim Kuimov
  • Patent number: 10437626
    Abstract: Provided herein are systems and methods for providing isolated virtual image communication in a virtual computing environment. Initially, a guest virtual machine that is activated in a virtual computing environment may be isolated into a private network. A service request may then be formulated at the guest virtual machine and addressed to a predetermined non-existent address. The request is then ostensibly sent to the predetermined address, whereupon the service request is actually transmitted to a shared resource with a security appliance machine in the virtual computing environment. The request is then forwarded to the security appliance machine and a reply formulated. The reply is sent back to the guest virtual machine via the shared resource.
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: October 8, 2019
    Assignee: CA, INC.
    Inventors: Igal Weinstein, Nir Barak
  • Patent number: 9817687
    Abstract: Provided herein are systems and methods for providing isolated virtual image communication in a virtual computing environment. Initially, a guest virtual machine that is activated in a virtual computing environment may be isolated into a private network. A service request may then be formulated at the guest virtual machine and addressed to a predetermined non-existent address. The request is then ostensibly sent to the predetermined address, whereupon the service request is actually transmitted to a shared resource with a security appliance machine in the virtual computing environment. The request is then forwarded to the security appliance machine and a reply formulated. The reply is sent back to the guest virtual machine via the shared resource.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: November 14, 2017
    Assignee: CA, Inc.
    Inventors: Igal Weinstein, Nir Barak
  • Publication number: 20150154043
    Abstract: Provided herein are systems and methods for providing isolated virtual image communication in a virtual computing environment. Initially, a guest virtual machine that is activated in a virtual computing environment may be isolated into a private network. A service request may then be formulated at the guest virtual machine and addressed to a predetermined non-existent address. The request is then ostensibly sent to the predetermined address, whereupon the service request is actually transmitted to a shared resource with a security appliance machine in the virtual computing environment. The request is then forwarded to the security appliance machine and a reply formulated. The reply is sent back to the guest virtual machine via the shared resource.
    Type: Application
    Filed: February 6, 2015
    Publication date: June 4, 2015
    Inventors: Igal WEINSTEIN, Nir Barak
  • Patent number: 8954964
    Abstract: Provided herein are systems and methods for providing isolated virtual image communication in a virtual computing environment. Initially, a guest virtual machine that is activated in a virtual computing environment may be isolated into a private network. A service request may then be formulated at the guest virtual machine and addressed to a predetermined non-existent address. The request is then ostensibly sent to the predetermined address, whereupon the service request is actually transmitted to a shared resource with a security appliance machine in the virtual computing environment. The request is then forwarded to the security appliance machine and a reply formulated. The reply is sent back to the guest virtual machine via the shared resource.
    Type: Grant
    Filed: February 27, 2012
    Date of Patent: February 10, 2015
    Assignee: CA, Inc.
    Inventors: Igal Weinstein, Nir Barak
  • Publication number: 20130227550
    Abstract: Provided herein are systems and methods for providing isolated virtual image communication in a virtual computing environment. Initially, a guest virtual machine that is activated in a virtual computing environment may be isolated into a private network. A service request may then be formulated at the guest virtual machine and addressed to a predetermined non-existent address. The request is then ostensibly sent to the predetermined address, whereupon the service request is actually transmitted to a shared resource with a security appliance machine in the virtual computing environment. The request is then forwarded to the security appliance machine and a reply formulated. The reply is sent back to the guest virtual machine via the shared resource.
    Type: Application
    Filed: February 27, 2012
    Publication date: August 29, 2013
    Applicant: Computer Associates Think, Inc.
    Inventors: Igal Weinstein, Nir Barak