Patents by Inventor Mark HAFFENDEN

Mark HAFFENDEN 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).

  • Systems and methods for detecting the injection of malicious elements into benign content
    Patent number: 10944785
    Abstract: A method, system, and computer-usable medium are disclosed for include receiving a first version of content from a resource, generating a first lightweight fingerprint for the first version of the content, receiving a second version of the content from the same resource, generating a second lightweight fingerprint for the second version of the content, comparing the first lightweight fingerprint to the second lightweight fingerprint to determine changes to a non-injectable section of the content and potentially-injected sections of the content between the first version and the second version, and determining the content to include potentially malicious elements responsive to determining that the non-injectable section of the content have remained substantially static between the first version and the second version and determining that potentially-injected sections of the content has substantially changed between the first version and the second version.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: March 9, 2021
    Assignee: Forcepoint LLC
    Inventor: Mark Haffenden
  • SYSTEMS AND METHODS FOR DETECTING THE INJECTION OF MALICIOUS ELEMENTS INTO BENIGN CONTENT
    Publication number: 20200344258
    Abstract: A method, system, and computer-usable medium are disclosed for include receiving a first version of content from a resource, generating a first lightweight fingerprint for the first version of the content, receiving a second version of the content from the same resource, generating a second lightweight fingerprint for the second version of the content, comparing the first lightweight fingerprint to the second lightweight fingerprint to determine changes to a non-injectable section of the content and potentially-injected sections of the content between the first version and the second version, and determining the content to include potentially malicious elements responsive to determining that the non-injectable section of the content have remained substantially static between the first version and the second version and determining that potentially-injected sections of the content has substantially changed between the first version and the second version.
    Type: Application
    Filed: April 23, 2019
    Publication date: October 29, 2020
    Applicant: Forcepoint LLC
    Inventor: Mark HAFFENDEN