JP2013524263A5 - - Google Patents

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Publication number
JP2013524263A5
JP2013524263A5 JP2013501569A JP2013501569A JP2013524263A5 JP 2013524263 A5 JP2013524263 A5 JP 2013524263A5 JP 2013501569 A JP2013501569 A JP 2013501569A JP 2013501569 A JP2013501569 A JP 2013501569A JP 2013524263 A5 JP2013524263 A5 JP 2013524263A5
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JP
Japan
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generator
transformed
dsg
key
random integer
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JP2013501569A
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Japanese (ja)
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JP5697180B2 (ja
JP2013524263A (ja
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Priority claimed from PCT/CA2010/000486 external-priority patent/WO2011120125A1/en
Publication of JP2013524263A publication Critical patent/JP2013524263A/ja
Publication of JP2013524263A5 publication Critical patent/JP2013524263A5/ja
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Publication of JP5697180B2 publication Critical patent/JP5697180B2/ja
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JP2013501569A 2010-03-31 2010-03-31 ホワイトボックス攻撃から暗号化資産を保護するためのシステムと方法 Expired - Fee Related JP5697180B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2010/000486 WO2011120125A1 (en) 2010-03-31 2010-03-31 System and method for protecting cryptographic assets from a white-box attack

Publications (3)

Publication Number Publication Date
JP2013524263A JP2013524263A (ja) 2013-06-17
JP2013524263A5 true JP2013524263A5 (enExample) 2015-01-08
JP5697180B2 JP5697180B2 (ja) 2015-04-08

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JP2013501569A Expired - Fee Related JP5697180B2 (ja) 2010-03-31 2010-03-31 ホワイトボックス攻撃から暗号化資産を保護するためのシステムと方法

Country Status (7)

Country Link
US (1) US9009481B2 (enExample)
EP (1) EP2553866B1 (enExample)
JP (1) JP5697180B2 (enExample)
KR (1) KR101712850B1 (enExample)
CN (1) CN103081398B (enExample)
CA (1) CA2792787C (enExample)
WO (1) WO2011120125A1 (enExample)

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CN106712965B (zh) * 2017-01-17 2020-02-18 数安时代科技股份有限公司 数字签名方法、装置以及密码设备
FR3063857B1 (fr) * 2017-03-08 2020-02-14 Safran Identity & Security Procede de signature electronique d'un document avec une cle secrete predeterminee
EP3376705A1 (en) * 2017-03-17 2018-09-19 Koninklijke Philips N.V. Elliptic curve point multiplication device and method in a white-box context
GB201707168D0 (en) * 2017-05-05 2017-06-21 Nchain Holdings Ltd Computer-implemented system and method
FR3066845B1 (fr) * 2017-05-24 2019-06-14 Idemia Identity And Security Procede de signature electronique d'un document avec une cle secrete predeterminee
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EP3493460A1 (en) * 2017-12-01 2019-06-05 Gemalto Sa Cryptography device having secure provision of random number sequences
US12483397B1 (en) * 2018-04-13 2025-11-25 Hushmesh Inc. Use of cryptographic twins for secure storage and access of entity data
WO2020130869A1 (en) * 2018-12-21 2020-06-25 Communique Laboratory Inc. A cryptographic system and method
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US20220329439A1 (en) * 2019-08-05 2022-10-13 Securify Bilisim Teknolojileri Ve Guvenligi Egt. Dan. San. Ve Tic. Ltd. Sti. Method for generating digital signatures
US12141248B2 (en) 2020-05-19 2024-11-12 Visa International Service Association Systems and methods for whitebox device binding
CN114338039B (zh) * 2021-12-28 2024-07-30 上海市数字证书认证中心有限公司 白盒处理后的椭圆曲线签名方法和系统
FR3133251B1 (fr) 2022-03-03 2024-03-22 Idemia France Procédé de signature cryptographique d’une donnée, dispositif électronique et programme d’ordinateur associés
CN115473633B (zh) * 2022-08-24 2024-05-31 武汉大学 一种多方协同产生sm2数字签名的方法及装置
WO2024072529A1 (en) * 2022-09-30 2024-04-04 Microsoft Technology Licensing, Llc Low-cost, high-security solutions for digital signature algorithm
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KR20250061572A (ko) 2023-10-27 2025-05-08 국민대학교산학협력단 모바일 환경에 적합한 ec-kcdsa 전자서명의 화이트박스 암호 구현 장치 및 방법
KR20250085322A (ko) 2023-12-05 2025-06-12 주식회사 삼광 화이트박스 암호를 이용한 데이터 보호장치

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