Patents by Inventor Nicholas Campagna

Nicholas Campagna 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: 9455958
    Abstract: Techniques for credentials management in large scale virtual private network (VPN) deployment are disclosed. In some embodiments, credentials management in large scale VPN deployment includes generating a public/private key pair and a certificate signing request at a satellite device; automatically communicating the certificate signing request to a portal over a public, untrusted network to authenticate the satellite device using a serial number associated with the satellite device, in which the certificate signing request and the serial number are verified by the portal; and receiving a certificate from the portal for using to establish VPN connections and configuration information for the satellite device, in which the certificate includes a credential signed by a trusted certificate authority, and the configuration information includes gateway configuration information identifying a plurality of gateways to which the satellite device is configured to connect using VPN connections.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: September 27, 2016
    Assignee: Palo Alto Networks, Inc.
    Inventors: Martin Walter, Nicholas Campagna, Yueh-Zen Chen, Monty Sher Gill
  • Publication number: 20160261563
    Abstract: Techniques for credentials management in large scale virtual private network (VPN) deployment are disclosed. In some embodiments, credentials management in large scale VPN deployment includes generating a public/private key pair and a certificate signing request at a satellite device; automatically communicating the certificate signing request to a portal over a public, untrusted network to authenticate the satellite device using a serial number associated with the satellite device, in which the certificate signing request and the serial number are verified by the portal; and receiving a certificate from the portal for using to establish VPN connections and configuration information for the satellite device, in which the certificate includes a credential signed by a trusted certificate authority, and the configuration information includes gateway configuration information identifying a plurality of gateways to which the satellite device is configured to connect using VPN connections.
    Type: Application
    Filed: February 26, 2016
    Publication date: September 8, 2016
    Inventors: Martin Walter, Nicholas Campagna, Yueh-Zen Chen, Monty Sher Gill
  • Patent number: 9306911
    Abstract: Techniques for credentials management in large scale virtual private network (VPN) deployment are disclosed. In some embodiments, credentials management in large scale VPN deployment includes generating a public/private key pair and a certificate signing request at a satellite device; automatically communicating the certificate signing request to a portal over a public, untrusted network to authenticate the satellite device using a serial number associated with the satellite device, in which the certificate signing request and the serial number are verified by the portal; and receiving a certificate from the portal for using to establish VPN connections and configuration information for the satellite device, in which the certificate includes a credential signed by a trusted certificate authority, and the configuration information includes gateway configuration information identifying a plurality of gateways to which the satellite device is configured to connect using VPN connections.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: April 5, 2016
    Assignee: Palo Alto Networks, Inc.
    Inventors: Martin Walter, Nicholas Campagna, Yueh-Zen Chen, Monty Sher Gill
  • Publication number: 20150195252
    Abstract: Techniques for credentials management in large scale virtual private network (VPN) deployment are disclosed. In some embodiments, credentials management in large scale VPN deployment includes generating a public/private key pair and a certificate signing request at a satellite device; automatically communicating the certificate signing request to a portal over a public, untrusted network to authenticate the satellite device using a serial number associated with the satellite device, in which the certificate signing request and the serial number are verified by the portal; and receiving a certificate from the portal for using to establish VPN connections and configuration information for the satellite device, in which the certificate includes a credential signed by a trusted certificate authority, and the configuration information includes gateway configuration information identifying a plurality of gateways to which the satellite device is configured to connect using VPN connections.
    Type: Application
    Filed: January 13, 2015
    Publication date: July 9, 2015
    Inventors: Martin Walter, Nicholas Campagna, Yueh-Zen Chen, Monty Sher Gill
  • Patent number: 8966260
    Abstract: Techniques for credentials management in large scale virtual private network (VPN) deployment are disclosed. In some embodiments, credentials management in large scale VPN deployment includes generating a public/private key pair and a certificate signing request at a satellite device; automatically communicating the certificate signing request to a portal over a public, untrusted network to authenticate the satellite device using a serial number associated with the satellite device, in which the certificate signing request and the serial number are verified by the portal; and receiving a certificate from the portal for using to establish VPN connections and configuration information for the satellite device, in which the certificate includes a credential signed by a trusted certificate authority, and the configuration information includes gateway configuration information identifying a plurality of gateways to which the satellite device is configured to connect using VPN connections.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: February 24, 2015
    Assignee: Palo Alto Networks, Inc.
    Inventors: Martin Walter, Nicholas Campagna, Yueh-Zen Chen, Monty S. Gill
  • Patent number: 6158493
    Abstract: Presented is a multipurpose tool formed from an elongated unitary length of material narrow in comparison to its length and having a main body portion on one end of which is integrally formed a reentrant portion that functions as a clip to retain the tool clipped within a pocket, and which also provides a lip portion diverging from the main body portion and against which the thumb may rest during use. The end of the main body portion remote from the reentrant portion is provided with one or more sharpened edges, and in one embodiment two opposed recesses are formed in the lateral edges of the main body portion adjacent its sharpened end edge. A portion of the lateral edges that define the recesses are also sharpened as a continuation of the sharpened end edge.
    Type: Grant
    Filed: August 6, 1998
    Date of Patent: December 12, 2000
    Inventors: Paul E. Hildebrand, Nicholas Campagna