JP2017504838A5 - - Google Patents
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- JP2017504838A5 JP2017504838A5 JP2016548377A JP2016548377A JP2017504838A5 JP 2017504838 A5 JP2017504838 A5 JP 2017504838A5 JP 2016548377 A JP2016548377 A JP 2016548377A JP 2016548377 A JP2016548377 A JP 2016548377A JP 2017504838 A5 JP2017504838 A5 JP 2017504838A5
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- JP
- Japan
- Prior art keywords
- replacement
- intermediate data
- cryptographic algorithm
- algorithm
- stages
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000006467 substitution reaction Methods 0.000 claims 7
- 238000000034 method Methods 0.000 claims 6
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/171,558 US20150222421A1 (en) | 2014-02-03 | 2014-02-03 | Countermeasures against side-channel attacks on cryptographic algorithms |
| US14/171,558 | 2014-02-03 | ||
| PCT/US2015/014294 WO2015117144A1 (en) | 2014-02-03 | 2015-02-03 | Countermeasures against side-channel attacks on cryptographic algorithms using permutations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017504838A JP2017504838A (ja) | 2017-02-09 |
| JP2017504838A5 true JP2017504838A5 (enExample) | 2018-02-22 |
Family
ID=52629659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016548377A Pending JP2017504838A (ja) | 2014-02-03 | 2015-02-03 | 暗号アルゴリズムに対するサイドチャネル攻撃への対抗策 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20150222421A1 (enExample) |
| EP (1) | EP3103109A1 (enExample) |
| JP (1) | JP2017504838A (enExample) |
| KR (1) | KR20160115963A (enExample) |
| CN (1) | CN105940439B (enExample) |
| WO (1) | WO2015117144A1 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012018924A1 (de) * | 2012-09-25 | 2014-03-27 | Giesecke & Devrient Gmbh | Seitenkanalgeschützte Maskierung |
| WO2015146431A1 (ja) * | 2014-03-28 | 2015-10-01 | ソニー株式会社 | 暗号処理装置、および暗号処理方法、並びにプログラム |
| ITUB20152708A1 (it) * | 2015-07-31 | 2017-01-31 | St Microelectronics Srl | Procedimento per operare una crittografia con mascheratura di dati sensibili, apparato di crittografia e prodotto informatico corrispondente |
| GB2544452B (en) * | 2015-08-26 | 2019-09-11 | Advanced Risc Mach Ltd | Data processing systems |
| DE102015222968A1 (de) * | 2015-11-20 | 2017-05-24 | Robert Bosch Gmbh | Betriebsverfahren für eine elektronische Vorrichtung und elektronische Vorrichtung |
| EP3217307B1 (en) * | 2016-02-22 | 2018-11-07 | Eshard | Method of testing the resistance of a circuit to a side channel analysis of second order or more |
| US10256973B2 (en) * | 2016-09-30 | 2019-04-09 | Intel Corporation | Linear masking circuits for side-channel immunization of advanced encryption standard hardware |
| US10911218B2 (en) * | 2016-10-09 | 2021-02-02 | Lg Electronics Inc. | Lightweight block cipher |
| KR101879809B1 (ko) * | 2017-09-19 | 2018-08-16 | 국민대학교산학협력단 | 부채널 분석에 안전한 연산 장치 및 방법 |
| KR102602696B1 (ko) | 2017-10-13 | 2023-11-16 | 삼성전자주식회사 | 암호화 장치 및 복호화 장치, 이들의 동작방법 |
| KR102510077B1 (ko) * | 2018-04-24 | 2023-03-14 | 삼성에스디에스 주식회사 | 부채널 공격에 안전한 연산 장치 및 방법 |
| US11386237B2 (en) | 2019-06-19 | 2022-07-12 | Facebook Technologies, Llc | Scalable encryption engine having partitionable data paths |
| US11283593B2 (en) | 2019-06-19 | 2022-03-22 | Facebook Technologies, Llc | Adaptive signal synchronization and glitch suppression for encryption engines |
| US11165557B2 (en) * | 2019-06-19 | 2021-11-02 | Facebook Technologies, Llc | Encryption engine having randomized round scheduling to prevent side channel attacks |
| US11087029B1 (en) | 2019-10-09 | 2021-08-10 | Facebook Technologies, Llc | Encryption engine and decryption engine with glitch randomization to prevent side channel attacks |
| US11599680B2 (en) * | 2019-11-20 | 2023-03-07 | Meta Platforms Technologies, Llc | Encryption and decryption engines with hybrid masking to prevent side channel attacks |
| WO2021124195A1 (en) * | 2019-12-18 | 2021-06-24 | Ra Side Channel Cyber Security Private Limited | A docking method and a system thereof to avoid side-channel attacks |
| US11303618B2 (en) * | 2020-02-17 | 2022-04-12 | International Business Machines Corporation | Encryption management |
| CN111478742B (zh) * | 2020-04-07 | 2022-04-29 | 南方电网科学研究院有限责任公司 | 一种sm4算法的分析方法、系统以及设备 |
| US11599679B2 (en) * | 2020-06-23 | 2023-03-07 | Arm Limited | Electromagnetic and power noise injection for hardware operation concealment |
| US12015622B2 (en) * | 2021-03-01 | 2024-06-18 | Old Dominion University | Privacy-preserving online botnet classification system utilizing power footprint of IoT connected devices |
| WO2023164567A2 (en) * | 2022-02-24 | 2023-08-31 | FortifyIQ, Inc. | Carry-based differential power analysis and its application to testing for vulnerability of sha-2 and hmac-sha-2 to side-channel attack |
| CN115037485B (zh) * | 2022-08-12 | 2022-11-08 | 北京智芯微电子科技有限公司 | 轻量级认证加密算法的实现方法、装置及设备 |
| CN116055030B (zh) * | 2023-02-10 | 2025-07-08 | 山东云海国创云计算装备产业创新中心有限公司 | 一种用于对抗功耗攻击的dma系统、方法、设备及介质 |
| CN116388956B (zh) * | 2023-03-16 | 2024-06-18 | 中物院成都科学技术发展中心 | 一种基于深度学习的侧信道分析方法 |
| WO2025005925A1 (en) * | 2023-06-30 | 2025-01-02 | Pqsecure Technologies, Llc | Hardware-based and software-based method for enhancing resistance against side-channel attacks in a cryposystem |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2789776B1 (fr) * | 1999-02-17 | 2001-04-06 | Gemplus Card Int | Procede de contre-mesure dans un composant electronique mettant en oeuvre un algorithme de cryptographie a cle secrete |
| WO2001082524A1 (en) * | 2000-04-20 | 2001-11-01 | Matchett Noel D | Cryptographic system for data encryption standard |
| US7428305B1 (en) * | 2000-05-02 | 2008-09-23 | Qualcomm Incorporated | Generation of keyed integer permutations for message authentication codes |
| WO2002003605A1 (en) * | 2000-07-04 | 2002-01-10 | Koninklijke Philips Electronics N.V. | Substitution-box for symmetric-key ciphers |
| JP4045777B2 (ja) * | 2001-10-30 | 2008-02-13 | 株式会社日立製作所 | 情報処理装置 |
| US7295671B2 (en) * | 2002-05-23 | 2007-11-13 | Atmel Corporation | Advanced encryption standard (AES) hardware cryptographic engine |
| GB0211812D0 (en) * | 2002-05-23 | 2002-07-03 | Koninkl Philips Electronics Nv | S-box encryption in block cipher implementations |
| KR100456599B1 (ko) * | 2002-11-12 | 2004-11-09 | 삼성전자주식회사 | 병렬 디이에스 구조를 갖는 암호 장치 |
| EP1733502B1 (fr) * | 2004-03-29 | 2009-09-30 | Stmicroelectronics Sa | Processeur d'execution d'un algorithme de type aes |
| TWI290426B (en) * | 2005-02-03 | 2007-11-21 | Sanyo Electric Co | Encryption processing circuit |
| EP1722502B1 (en) * | 2005-05-10 | 2007-09-05 | Research In Motion Limited | Key masking for cryptographic processes |
| US8509427B2 (en) * | 2005-08-01 | 2013-08-13 | Eric Myron Smith | Hybrid mode cryptographic method and system with message authentication |
| US7587614B1 (en) * | 2005-08-30 | 2009-09-08 | Altera Corporation | Encryption algorithm optimized for FPGAs |
| FR2893796B1 (fr) * | 2005-11-21 | 2008-01-04 | Atmel Corp | Procede de protection par chiffrement |
| US20130227286A1 (en) * | 2006-04-25 | 2013-08-29 | Andre Jacques Brisson | Dynamic Identity Verification and Authentication, Dynamic Distributed Key Infrastructures, Dynamic Distributed Key Systems and Method for Identity Management, Authentication Servers, Data Security and Preventing Man-in-the-Middle Attacks, Side Channel Attacks, Botnet Attacks, and Credit Card and Financial Transaction Fraud, Mitigating Biometric False Positives and False Negatives, and Controlling Life of Accessible Data in the Cloud |
| JP4909018B2 (ja) * | 2006-11-16 | 2012-04-04 | 富士通株式会社 | 共通鍵暗号のための暗号化装置 |
| US8422668B1 (en) * | 2006-12-15 | 2013-04-16 | Spansion Llc | Table lookup operation on masked data |
| EP2001154A1 (fr) * | 2007-06-05 | 2008-12-10 | Nicolas Reffe | Procédé et dispositif de chiffrement/déchiffrement d'une séquence de données d'entrée |
| US8311222B2 (en) * | 2008-08-26 | 2012-11-13 | GlobalFoundries, Inc. | Hardware based multi-dimensional encryption |
| JP5202350B2 (ja) * | 2009-01-16 | 2013-06-05 | 三菱電機株式会社 | 暗号処理装置及び暗号処理方法及び暗号処理プログラム |
| JP5458611B2 (ja) * | 2009-03-13 | 2014-04-02 | ソニー株式会社 | 暗号処理装置 |
| FR2949887B1 (fr) * | 2009-09-04 | 2013-02-08 | Oberthur Technologies | Procede de traitement cryptographique de donnees |
| WO2011101994A1 (ja) * | 2010-02-22 | 2011-08-25 | 株式会社東芝 | 暗号化装置 |
| US8406334B1 (en) * | 2010-06-11 | 2013-03-26 | Xilinx, Inc. | Overflow resistant, fixed precision, bit optimized systolic array for QR decomposition and MIMO decoding |
| JP5060606B2 (ja) * | 2010-09-17 | 2012-10-31 | 株式会社東芝 | 暗号化装置 |
| JP5198526B2 (ja) * | 2010-09-21 | 2013-05-15 | 株式会社東芝 | 暗号化装置および復号装置 |
| KR101977823B1 (ko) * | 2012-04-02 | 2019-05-13 | 삼성전자주식회사 | 랜덤 순열 생성 방법, 랜덤 순열 생성 장치 및 이를 구비하는 암복호화 장치 |
| US9025768B2 (en) * | 2013-03-08 | 2015-05-05 | Broadcom Corporation | Securing variable length keyladder key |
| US9645793B2 (en) * | 2013-12-05 | 2017-05-09 | Infineon Technologies Ag | Random permutation generator and method for generating a random permutation sequence |
-
2014
- 2014-02-03 US US14/171,558 patent/US20150222421A1/en not_active Abandoned
-
2015
- 2015-02-03 KR KR1020167023777A patent/KR20160115963A/ko not_active Withdrawn
- 2015-02-03 JP JP2016548377A patent/JP2017504838A/ja active Pending
- 2015-02-03 WO PCT/US2015/014294 patent/WO2015117144A1/en not_active Ceased
- 2015-02-03 CN CN201580006205.3A patent/CN105940439B/zh not_active Expired - Fee Related
- 2015-02-03 EP EP15708360.1A patent/EP3103109A1/en not_active Withdrawn
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