Patents by Inventor Kosmas Valianos

Kosmas Valianos 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: 11895092
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: February 6, 2024
    Assignee: APPGATE CYBERSECURITY, INC.
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Patent number: 11876781
    Abstract: Systems and methods provide for management of a gateway. In one embodiment, a method includes: in response to a request from a client device, establishing, by a computer system implementing a gateway to a private network, a network tunnel between the client device and the gateway; and starting a firewall service with a set of firewall rules on the computer system for selectively blocking and allowing network traffic between the client device and one or more network devices in the private network.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: January 16, 2024
    Assignee: CRYPTZONE NORTH AMERICA, INC.
    Inventors: Kurt Glazemakers, Per Johan Allansson, Thomas Bruno Emmanuel Cellerier, Kosmas Valianos, Tom Viljo Weber
  • Publication number: 20230049547
    Abstract: A method is disclosed including establishing a browser session in response to receiving a request from a browser application in a public network. The browser session is assigned to a dedicated network service running in a dedicated network name space. Requests received from the browser application are proxied to a dedicated network service. A local web session in the dedicated network service authenticates a user of the browser application for access to at least one private webservice. A security client in the dedicated network service establishes a networking tunnel between the proxy and a remote gateway to the private network, thereby obtaining network access to the private webservice from the dedicated network name space. Within the dedicated network name space, proxied requests addressing the private webservice are forwarded over the networking tunnel to the private network.
    Type: Application
    Filed: August 16, 2021
    Publication date: February 16, 2023
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Natan Abolafya, Thomas Bruno Emmanuel Cellerier, Per Leino, Arturo Segundo GarcĂ­a Payares, Kosmas Valianos
  • Patent number: 11394693
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: July 19, 2022
    Assignee: Cyxtera Cybersecurity, Inc.
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Patent number: 11212262
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: December 28, 2021
    Assignee: Cyxtera Cybersecurity, Inc.
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Patent number: 11206243
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: December 21, 2021
    Assignee: Cyxtera Cybersecurity, Inc.
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Publication number: 20200287750
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 10, 2020
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Publication number: 20200287749
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 10, 2020
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Publication number: 20200288386
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 10, 2020
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Publication number: 20200287869
    Abstract: Network access is provided to a networking device. In one approach, a method includes: obtaining, by a gateway, access rules for a networking device; providing, by the gateway, one or more dedicated networking tunnels between the gateway and respective remote gateways to one or more respective network segments, wherein the networking device is authorized to access the one or more network segments by the access rules; and routing, by the gateway, networking packets from the networking device based on source address information in the networking packets to the one or more dedicated networking tunnels, and based on destination address information in the networking packets, routing the networking packets to a selection of the one or more dedicated networking tunnels.
    Type: Application
    Filed: February 28, 2020
    Publication date: September 10, 2020
    Inventors: Kurt Glazemakers, Gokhan Berberoglu, Kosmas Valianos, Per Johan Allansson, Hoang Long Nguyen, Thomas Bruno Emmanuel Cellerier, Aitor Perez Iturri, Harish Dinne, Salvatore Tomaselli
  • Publication number: 20200007500
    Abstract: Systems and methods provide for management of a gateway. In one embodiment, a method includes: in response to a request from a client device, establishing, by a computer system implementing a gateway to a private network, a network tunnel between the client device and the gateway; and starting a firewall service with a set of firewall rules on the computer system for selectively blocking and allowing network traffic between the client device and one or more network devices in the private network.
    Type: Application
    Filed: September 9, 2019
    Publication date: January 2, 2020
    Inventors: Kurt Glazemakers, Per Johan Allansson, Thomas Bruno Emmanuel Cellerier, Kosmas Valianos, Tom Viljo Weber
  • Patent number: 10412048
    Abstract: Systems and methods provide for management of a gateway. In one embodiment, a method includes: in response to a request from a client device, establishing, by a computer system implementing a gateway to a private network, a network tunnel between the client device and the gateway; and starting a firewall service with a set of firewall rules on the computer system for selectively blocking and allowing network traffic between the client device and one or more network devices in the private network.
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: September 10, 2019
    Assignee: CRYPTZONE NORTH AMERICA, INC.
    Inventors: Kurt Glazemakers, Per Johan Allansson, Thomas Bruno Emmanuel Cellerier, Kosmas Valianos, Tom Viljo Weber
  • Publication number: 20170230333
    Abstract: Systems and methods provide for management of a gateway. In one embodiment, a method includes: in response to a request from a client device, establishing, by a computer system implementing a gateway to a private network, a network tunnel between the client device and the gateway; and starting a firewall service with a set of firewall rules on the computer system for selectively blocking and allowing network traffic between the client device and one or more network devices in the private network.
    Type: Application
    Filed: April 14, 2017
    Publication date: August 10, 2017
    Inventors: Kurt Glazemakers, Per Johan Allansson, Thomas Bruno Emmanuel Cellerier, Kosmas Valianos, Tom Viljo Weber
  • Patent number: 9628444
    Abstract: Systems and methods provide for scaling and management of a gateway. In one embodiment, a method includes: in response to a request from a client device, establishing, by a computer system implementing a gateway to a private network, a network tunnel between the client device and the gateway; and after establishing the network tunnel, starting a separate firewall service with a separate set of firewall rules on the computer system for selectively blocking and allowing network traffic between the client device and one or more network devices in the private network.
    Type: Grant
    Filed: February 25, 2016
    Date of Patent: April 18, 2017
    Assignee: CRYPTZONE NORTH AMERICA, INC.
    Inventors: Kurt Glazemakers, Per Johan Allansson, Thomas Bruno Emmanuel Cellerier, Kosmas Valianos, Tom Viljo Weber