Patents Assigned to Gatekeeper Ltd.
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Patent number: 12032495Abstract: A device connectable between a host computer and a computer peripheral over a standard bus interface is disclosed, used to improve security, and to detect and prevent malware operation. Messages passing between the host computer and the computer peripherals are intercepted and analyzed based on pre-configured criteria, and legitimate messages transparently pass through the device, while suspected messages are blocked. The device communicates with the host computer and the computer peripheral using proprietary or industry standard protocol or bus, which may be based on a point-to-point serial communication such as USB or SATA. The messages may be stored in the device for future analysis, and may be blocked based on current or past analysis of the messages. The device may serve as a VPN client and securely communicate with a VPN server using the host Internet connection.Type: GrantFiled: December 11, 2022Date of Patent: July 9, 2024Assignee: Gatekeeper Ltd.Inventors: Gil Litichever, Oded Gutentag, Eyal Zvuluny, Ariel Hershler
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Patent number: 11537533Abstract: A device connectable between a host computer and a computer peripheral over a standard bus interface is disclosed, used to improve security, and to detect and prevent malware operation. Messages passing between the host computer and the computer peripherals are intercepted and analyzed based on pre-configured criteria, and legitimate messages transparently pass through the device, while suspected messages are blocked. The device communicates with the host computer and the computer peripheral using proprietary or industry standard protocol or bus, which may be based on a point-to-point serial communication such as USB or SATA. The messages may be stored in the device for future analysis, and may be blocked based on current or past analysis of the messages. The device may serve as a VPN client and securely communicate with a VPN server using the host Internet connection.Type: GrantFiled: June 24, 2020Date of Patent: December 27, 2022Assignee: Gatekeeper Ltd.Inventors: Gil Litichever, Oded Gutentag, Eyal Zvuluny, Ariel Hershler
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Patent number: 10733116Abstract: A device connectable between a host computer and a computer peripheral over a standard bus interface is disclosed, used to improve security, and to detect and prevent malware operation. Messages passing between the host computer and the computer peripherals are intercepted and analyzed based on pre-configured criteria, and legitimate messages transparently pass through the device, while suspected messages are blocked. The device communicates with the host computer and the computer peripheral using proprietary or industry standard protocol or bus, which may be based on a point-to-point serial communication such as USB or SATA. The messages may be stored in the device for future analysis, and may be blocked based on current or past analysis of the messages. The device may serve as a VPN client and securely communicate with a VPN server using the host Internet connection.Type: GrantFiled: November 22, 2018Date of Patent: August 4, 2020Assignee: Gatekeeper Ltd.Inventors: Gil Litichever, Oded Gutentag, Eyal Zvuluny, Ariel Hershler
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Patent number: 10185670Abstract: A device connectable between a host computer and a computer peripheral over a standard bus interface is disclosed, used to improve security, and to detect and prevent malware operation. Messages passing between the host computer and the computer peripherals are intercepted and analyzed based on pre-configured criteria, and legitimate messages transparently pass through the device, while suspected messages are blocked. The device communicates with the host computer and the computer peripheral using proprietary or industry standard protocol or bus, which may be based on a point-to-point serial communication such as USB or SATA. The messages may be stored in the device for future analysis, and may be blocked based on current or past analysis of the messages. The device may serve as a VPN client and securely communicate with a VPN server using the host Internet connection.Type: GrantFiled: September 5, 2016Date of Patent: January 22, 2019Assignee: Gatekeeper Ltd.Inventors: Gil Litichever, Oded Gutentag, Eyal Zvuluny, Ariel Hershler
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Publication number: 20180225230Abstract: A device connectable between a host computer and a computer peripheral over a standard bus interface is disclosed, used to improve security, and to detect and prevent malware operation. Messages passing between the host computer and the computer peripherals are intercepted and analyzed based on pre-configured criteria, and legitimate messages transparently pass through the device, while suspected messages are blocked. The device communicates with the host computer and the computer peripheral using proprietary or industry standard protocol or bus, which may be based on a point-to-point serial communication such as USB or SATA. The messages may be stored in the device for future analysis, and may be blocked based on current or past analysis of the messages. The device may serve as a VPN client and securely communicate with a VPN server using the host Internet connection.Type: ApplicationFiled: September 5, 2016Publication date: August 9, 2018Applicant: Gatekeeper Ltd.Inventors: Gil Litichever, Oded Gutentag, Eyal Zvuluny, Ariel Hershler