Patents by Inventor Paul Stuart Murray

Paul Stuart Murray 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).

  • Electronic mail security using root cause analysis
    Patent number: 10972483
    Abstract: Electronic communications passing through a communication gateway or similar device for an enterprise can be monitored for indicators of malicious activity. When potentially malicious activity is identified, a user-based inquiry can be employed to identify potential sources of the malicious activity within the enterprise network. More specifically, by identifying a user that sourced the communication, instead of or in addition to a network address, devices within the enterprise network associated with the user can be located, analyzed, and remediated as appropriate.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: April 6, 2021
    Assignee: Sophos Limited
    Inventors: Andrew J. Thomas, David James Mitchell, Paul Stuart Murray
  • Electronic mail security using a heartbeat
    Patent number: 10868821
    Abstract: Electronic communications passing through a communication gateway or similar device for an enterprise can be monitored for indicators of malicious activity. When potentially malicious activity is identified, a user-based inquiry can be employed to identify potential sources of the malicious activity within the enterprise network. More specifically, by identifying a user that sourced the communication, instead of or in addition to a network address, devices within the enterprise network associated with the user can be located, analyzed, and remediated as appropriate.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: December 15, 2020
    Assignee: Sophos Limited
    Inventors: Andrew J. Thomas, David James Mitchell, Paul Stuart Murray
  • ELECTRONIC MAIL SECURITY USING A HEARTBEAT
    Publication number: 20190190936
    Abstract: Electronic communications passing through a communication gateway or similar device for an enterprise can be monitored for indicators of malicious activity. When potentially malicious activity is identified, a user-based inquiry can be employed to identify potential sources of the malicious activity within the enterprise network. More specifically, by identifying a user that sourced the communication, instead of or in addition to a network address, devices within the enterprise network associated with the user can be located, analyzed, and remediated as appropriate.
    Type: Application
    Filed: December 20, 2017
    Publication date: June 20, 2019
    Inventors: Andrew J. Thomas, David James Mitchell, Paul Stuart Murray
  • ELECTRONIC MAIL SECURITY USING ROOT CAUSE ANALYSIS
    Publication number: 20190190929
    Abstract: Electronic communications passing through a communication gateway or similar device for an enterprise can be monitored for indicators of malicious activity. When potentially malicious activity is identified, a user-based inquiry can be employed to identify potential sources of the malicious activity within the enterprise network. More specifically, by identifying a user that sourced the communication, instead of or in addition to a network address, devices within the enterprise network associated with the user can be located, analyzed, and remediated as appropriate.
    Type: Application
    Filed: December 20, 2017
    Publication date: June 20, 2019
    Inventors: Andrew J. Thomas, David James Mitchell, Paul Stuart Murray