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Methods and systems for providing security for page framing

  • US 9,442,783 B2
  • Filed: 06/24/2011
  • Issued: 09/13/2016
  • Est. Priority Date: 06/25/2010
  • Status: Active Grant
First Claim
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1. A method for analyzing a page to be presented by a browser executed by one or more processors of a computing platform, the method comprising:

  • blocking loading of the page with the one or more processors;

    determining, with the one or more processors, if the page is framed by a second page;

    enabling the page with the one or more processors if the testing indicates that the page is not framed by a second page;

    inspecting each level of a hierarchy of framing pages with the one or more processors to determine whether each level is authorized by, for each level of the hierarchy, determining whether the page at that level of the hierarchy is authorized to frame bylaunching a frame having a locator address corresponding to a domain of the framing page to be tested,determining whether the domain of the launched frame matches a domain of the framing page to be tested, andproviding an indication to the framed page of whether the domain of the launched frame and the domain of the framing page to be tested match by utilizing a challenge request-response exchange between the domain of the launched frame and the domain of the framed page to secure the verification process; and

    enabling the page with the one or more processors if the inspecting indicates that each level of the hierarchy of framing pages is authorized.

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