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1.发明授权公开(公告)号：US11620807B2
公开(公告)日：2023-04-04
申请号：US16952686
申请日：2020-11-19
Applicant: Citrix Systems, Inc.
Inventor： Haipeng Luo , Sai Xu
Abstract: Systems and methods for Optical Character Recognition (“OCR”) based anti-spoofing for Unicode homograph. The method comprises: performing operations by a computing device to make an OCR identification on an original electronic address so as to obtain an OCR electronic address; encoding (a) the original electronic address to obtain an encoded access address and (b) the OCR electronic address to obtain an encoded OCR electronic address; comparing the encoded access address to the encoded OCR electronic address; and determining if a Unicode homograph spoofing situation exists based on results of the comparing.
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Patent Agency Ranking
2.发明申请公开(公告)号：US20210073568A1
公开(公告)日：2021-03-11
申请号：US16952686
申请日：2020-11-19
Applicant: Citrix Systems, Inc.
Inventor： Haipeng Luo , Sai Xu
Abstract: Systems and methods for Optical Character Recognition (“OCR”) based anti-spoofing for Unicode homograph. The method comprises: performing operations by a computing device to make an OCR identification on an original electronic address so as to obtain an OCR electronic address; encoding (a) the original electronic address to obtain an encoded access address and (b) the OCR electronic address to obtain an encoded OCR electronic address; comparing the encoded access address to the encoded OCR electronic address; and determining if a Unicode homograph spoofing situation exists based on results of the comparing.
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公开(公告)号：US11620442B2
公开(公告)日：2023-04-04
申请号：US17344467
申请日：2021-06-10
Applicant: Citrix Systems, Inc.
Inventor： Haipeng Luo
IPC: G06F17/00 , G06F40/169 , G06F40/20
Abstract: A system and method for detecting global interpretation risks in an email. A method includes extracting data from a header of an email, the data indicative of a locale of a sender; comparing the extracted data to other data indicative of a locale of a recipient of the email; and in response to a mismatch between the locales of the sender and recipient: scanning content of the email to identify portions of content subject to misinterpretation by the recipient, and modifying display of the email in response to an identification of at least one portion of content subject to misinterpretation, the modifying to indicate possible misinterpretation of the content by the recipient.
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4.发明申请公开(公告)号：US20200210745A1
公开(公告)日：2020-07-02
申请号：US16235772
申请日：2018-12-28
Applicant: Citrix Systems, Inc.
Inventor： Haipeng Luo , Sai Xu
Abstract: Systems and methods for Optical Character Recognition (“OCR”) based anti-spoofing for Unicode homograph. The method comprises: performing operations by a computing device to make an OCR identification on an original electronic address so as to obtain an OCR electronic address; encoding (a) the original electronic address to obtain an encoded access address and (b) the OCR electronic address to obtain an encoded OCR electronic address; comparing the encoded access address to the encoded OCR electronic address; and determining if a Unicode homograph spoofing situation exists based on results of the comparing.
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公开(公告)号：US20220391579A1
公开(公告)日：2022-12-08
申请号：US17344467
申请日：2021-06-10
Applicant: Citrix Systems, Inc.
Inventor： Haipeng Luo
IPC: G06F40/169 , G06F40/20
Abstract: A system and method for detecting global interpretation risks in an email. A method includes extracting data from a header of an email, the data indicative of a locale of a sender; comparing the extracted data to other data indicative of a locale of a recipient of the email; and in response to a mismatch between the locales of the sender and recipient: scanning content of the email to identify portions of content subject to misinterpretation by the recipient, and modifying display of the email in response to an identification of at least one portion of content subject to misinterpretation, the modifying to indicate possible misinterpretation of the content by the recipient.
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6.发明授权公开(公告)号：US10885373B2
公开(公告)日：2021-01-05
申请号：US16235772
申请日：2018-12-28
Applicant: Citrix Systems, Inc.
Inventor： Haipeng Luo , Sai Xu
Abstract: Systems and methods for Optical Character Recognition (“OCR”) based anti-spoofing for Unicode homograph. The method comprises: performing operations by a computing device to make an OCR identification on an original electronic address so as to obtain an OCR electronic address; encoding (a) the original electronic address to obtain an encoded access address and (b) the OCR electronic address to obtain an encoded OCR electronic address; comparing the encoded access address to the encoded OCR electronic address; and determining if a Unicode homograph spoofing situation exists based on results of the comparing.
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