Patents by Inventor Or Bar-Yaacov

Or Bar-Yaacov 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: 11057407
    Abstract: Detecting malware attacks is described herein. A computer-implemented method may include receiving, via a processor, events from a plurality of activity monitors. The method also include extracting, via the processor, a plurality of behavioral features from the received events. The method may further include detecting, via the processor, a malware attack based on the extracted behavioral features using a malware identification model trained on private data and public data using a machine learning technique, wherein the private data includes private enterprise attack findings. The method may also include executing, via the processor, an ad hoc protection improvement based on the detected malware attack.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: July 6, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Shlomit Avrahami, Tali Finelt, Itai Gordon, Yakir Keisar, Ilan Prager, Alexander Pyasik, Oded Sofer, Or Bar-Yaacov, Yifat Yulevich
  • Publication number: 20200092311
    Abstract: Detecting malware attacks is described herein. A computer-implemented method may include receiving, via a processor, events from a plurality of activity monitors. The method also include extracting, via the processor, a plurality of behavioral features from the received events. The method may further include detecting, via the processor, a malware attack based on the extracted behavioral features using a malware identification model trained on private data and public data using a machine learning technique, wherein the private data includes private enterprise attack findings. The method may also include executing, via the processor, an ad hoc protection improvement based on the detected malware attack.
    Type: Application
    Filed: November 25, 2019
    Publication date: March 19, 2020
    Inventors: Shlomit Avrahami, Tali Finelt, ITAI GORDON, Yakir Keisar, Ilan Prager, Alexander Pyasik, ODED SOFER, Or Bar-Yaacov, Yifat Yulevich
  • Patent number: 10530787
    Abstract: Detecting malware attacks is described herein. A computer-implemented method may include receiving, via a processor, events from a plurality of activity monitors. The method also include extracting, via the processor, a plurality of behavioral features from the received events. The method may further include detecting, via the processor, a malware attack based on the extracted behavioral features using a malware identification model trained on private data and public data. The method may also include executing, via the processor, an ad hoc protection improvement based on the detected malware attack.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: January 7, 2020
    Assignee: International Business Machines Corporation
    Inventors: Shlomit Avrahami, Tali Finelt, Itai Gordon, Yakir Keisar, Ilan Prager, Alexander Pyasik, Oded Sofer, Or Bar-Yaacov, Yifat Yulevich
  • Publication number: 20190068620
    Abstract: Detecting malware attacks is described herein. A computer-implemented method may include receiving, via a processor, events from a plurality of activity monitors. The method also include extracting, via the processor, a plurality of behavioral features from the received events. The method may further include detecting, via the processor, a malware attack based on the extracted behavioral features using a malware identification model trained on private data and public data. The method may also include executing, via the processor, an ad hoc protection improvement based on the detected malware attack.
    Type: Application
    Filed: August 30, 2017
    Publication date: February 28, 2019
    Inventors: Shlomit Avrahami, Tali Finelt, ITAI GORDON, Yakir Keisar, Ilan Prager, Alexander Pyasik, ODED SOFER, Or Bar-Yaacov, Yifat Yulevich
  • Patent number: 8176183
    Abstract: A technique for downloading multiple objects from at least one server in an accelerated manner. Typically, in a TCP/IP environment, a client is limited in the number of sockets that can be opened for a single server. A spoofer (410) is utilized to intercept traffic between the server and the client and modify the traffic so that from the client's perspective, it appears as though objects from a single server are actually being sourced from multiple servers. Thus, the client is able to open additional sockets to receive objects from the server thereby allowing for a parallel download of the objects. This greatly reduces the amount of time necessary to download the objects.
    Type: Grant
    Filed: June 9, 2008
    Date of Patent: May 8, 2012
    Assignee: Flash Networks Ltd
    Inventors: Assaf Bar-Yaacov, Sharon Aviran
  • Publication number: 20080250103
    Abstract: A technique for downloading multiple objects from at least one server in an accelerated manner. Typically, in a TCP/IP environment, a client is limited in the number of sockets that can be opened for a single server. A spoofer (410) is utilized to intercept traffic between the server and the client and modify the traffic so that from the client's perspective, it appears as though objects from a single server are actually being sourced from multiple servers. Thus, the client is able to open additional sockets to receive objects from the server thereby allowing for a parallel download of the objects. This greatly reduces the amount of time necessary to download the objects.
    Type: Application
    Filed: June 9, 2008
    Publication date: October 9, 2008
    Inventors: Assaf Bar-Yaacov, Sharon Aviran
  • Patent number: 7398314
    Abstract: A technique for downloading multiple objects from at least one server in an accelerated manner. Typically, in a TCP/IP environment, a client is limited in the number of sockets that can be opened for a single server. A spoofer (410) is utilized to intercept traffic between the server and the client and modify the traffic so that from the client's perspective, it appears as though objects from a single server are actually being sourced from multiple servers. Thus, the client is able to open additional sockets to receive objects from the server thereby allowing for a parallel download of the objects. This greatly reduces the amount of time necessary to download the objects.
    Type: Grant
    Filed: August 8, 2002
    Date of Patent: July 8, 2008
    Assignee: Flash Networks Ltd
    Inventors: Assaf Bar-Yaacov, Sharon Aviran
  • Patent number: 4605708
    Abstract: A method for preparing flame retardant thermoplastic nylon compositions comprising incorporating into the thermoplastic nylon a halogenated bisphenol-A epoxy resin having a halogen content of at least 20% and a molecular weight above 8,000 in an amount sufficient to impart flame retardance.
    Type: Grant
    Filed: September 11, 1985
    Date of Patent: August 12, 1986
    Assignee: Makteshim Chemical Works Ltd.
    Inventors: Yoav-Bar Yaacov, Ram Minke