Title:
情報保護装置、情報保護方法及びプログラム
Document Type and Number:
Japanese Patent JP7306456
Kind Code:
B2
Abstract:
An information protection device includes a reception unit that receives an image of a screen displayed on a terminal connected to a certain network; an extraction unit that extracts input information for the screen from the image; a determination unit that determines whether or not the input information matches predetermined information; and a control unit that performs, when the input information is determined to be matched with the predetermined information, a control for preventing the input information from being transmitted from the network.
Inventors:
Masaru Sanada
Application Number:
JP2021525889A
Publication Date:
July 11, 2023
Filing Date:
June 14, 2019
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H04L67/2871; G06F21/60
Domestic Patent References:
| JP2009116616A | ||||
| JP2013084235A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Ryuji Ishihara
Tadahiko Ito
Ryuji Ishihara
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