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Patent Searching and Data


Title:
BREACH SENSING SYSTEM, BREACH SENSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/024495
Kind Code:
A1
Abstract:
A breach sensing system, according to the present invention, for sensing unauthorized access of a prescribed website by a third party who has not been given permission to access the prescribed website, the breach sensing system comprising: an acquisition unit for acquiring device information pertaining to a user's device via a network; a parameter identification unit for identifying a first parameter related to a type of browser, on the basis of browser information pertaining to a browser that is included in the device information, which the user employs by using said device, and for identifying a second parameter indicating the operation of the device by the user that is included in the device information; and an identification unit for identifying the device on the basis of the first parameter and the second parameter.

Inventors:
IWAI HIROYUKI (JP)
Application Number:
PCT/JP2021/018071
Publication Date:
February 03, 2022
Filing Date:
May 12, 2021
Export Citation:
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Assignee:
CACCO INC (JP)
International Classes:
G06F21/31; G06F21/44
Foreign References:
JP2009175984A2009-08-06
JP2019074893A2019-05-16
Other References:
TANABE, KAZUTOSHI ET AL.: "Consideration on the combination of features in Browser Fingerprinting", PROCEEDINGS OF COMPUTER SECURITY SYMPOSIUM 2017, vol. 2017, no. 2, October 2017 (2017-10-01), pages 1090 - 1097
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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