JP2023533547A5 - - Google Patents

Info

Publication number
JP2023533547A5
JP2023533547A5 JP2023501255A JP2023501255A JP2023533547A5 JP 2023533547 A5 JP2023533547 A5 JP 2023533547A5 JP 2023501255 A JP2023501255 A JP 2023501255A JP 2023501255 A JP2023501255 A JP 2023501255A JP 2023533547 A5 JP2023533547 A5 JP 2023533547A5
Authority
JP
Japan
Prior art keywords
protective layers
detection circuit
active layer
semiconductor substrate
electrical information
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
Application number
JP2023501255A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023533547A (ja
Filing date
Publication date
Priority claimed from EP20185298.5A external-priority patent/EP3937055A1/en
Application filed filed Critical
Publication of JP2023533547A publication Critical patent/JP2023533547A/ja
Publication of JP2023533547A5 publication Critical patent/JP2023533547A5/ja
Pending legal-status Critical Current

Links

JP2023501255A 2020-07-10 2021-07-08 悪意のある攻撃に対する保護を有する集積回路デバイス Pending JP2023533547A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20185298.5A EP3937055A1 (en) 2020-07-10 2020-07-10 Integrated circuit device with protection against malicious attacks
EP20185298.5 2020-07-10
PCT/EP2021/069077 WO2022008692A1 (en) 2020-07-10 2021-07-08 Integrated circuit device with protection against malicious attacks

Publications (2)

Publication Number Publication Date
JP2023533547A JP2023533547A (ja) 2023-08-03
JP2023533547A5 true JP2023533547A5 (https=) 2024-05-22

Family

ID=71575207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023501255A Pending JP2023533547A (ja) 2020-07-10 2021-07-08 悪意のある攻撃に対する保護を有する集積回路デバイス

Country Status (6)

Country Link
US (1) US20230222251A1 (https=)
EP (2) EP3937055A1 (https=)
JP (1) JP2023533547A (https=)
KR (1) KR20230036108A (https=)
CN (1) CN115989495A (https=)
WO (1) WO2022008692A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4510023A1 (en) * 2023-08-17 2025-02-19 Nagravision Sàrl Data processing component and computer processor
US12614004B2 (en) * 2024-02-11 2026-04-28 Nuvoton Technology Corp. Detection of security attacks through die-attach pad

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2727227B1 (fr) 1994-11-17 1996-12-20 Schlumberger Ind Sa Dispositif de securite actif a memoire electronique
FR2746962B1 (fr) 1996-04-01 1998-04-30 Schlumberger Ind Sa Dispositif de securite d'une pastille semi-conductrice
FR2767966B1 (fr) 1997-08-28 1999-12-03 Schlumberger Ind Sa Dispositif a circuit integre securise et procede de fabrication
DE10223176B3 (de) * 2002-05-24 2004-01-22 Infineon Technologies Ag Integrierte Schaltung mit sicherheitskritischen Schaltungskomponenten
EP2615641B1 (en) * 2006-01-24 2015-07-01 Nds Limited Chip attack protection
JP2007227498A (ja) * 2006-02-22 2007-09-06 Matsushita Electric Ind Co Ltd 半導体集積回路装置、及びその製造方法
US7847581B2 (en) * 2008-04-03 2010-12-07 Stmicroelectronics (Rousset) Sas Device for protecting an integrated circuit against a laser attack
FR2938701A1 (fr) * 2008-11-20 2010-05-21 Commissariat Energie Atomique Procede d'amincissement d'un bloc reporte sur un substrat
FR3035267B1 (fr) * 2015-04-20 2018-05-25 Commissariat A L'energie Atomique Et Aux Energies Alternatives Puce electronique comportant une face arriere protegee
US10143090B2 (en) * 2015-10-19 2018-11-27 International Business Machines Corporation Circuit layouts of tamper-respondent sensors
GB201607589D0 (en) * 2016-04-29 2016-06-15 Nagravision Sa Integrated circuit device
FR3055471B1 (fr) * 2016-08-31 2018-09-14 Stmicroelectronics (Crolles 2) Sas Puce protegee contre les attaques face arriere
US10249579B2 (en) * 2017-04-25 2019-04-02 Nuvoton Technology Corporation Active shield for protecting a device from backside attacks
CN111095534B (zh) * 2017-09-15 2024-07-02 密码研究公司 背面网格连接的封装技术
EP3550475A1 (en) * 2018-04-06 2019-10-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Puf-film and method for producing the same

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