FR3041454B1 - PROTECTION DEVICE OF AN ELECTRONIC CIRCUIT WITH DETECTION OF A CHANGE OF ELECTRICAL REACTANCE - Google Patents

PROTECTION DEVICE OF AN ELECTRONIC CIRCUIT WITH DETECTION OF A CHANGE OF ELECTRICAL REACTANCE Download PDF

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Publication number
FR3041454B1
FR3041454B1 FR1501957A FR1501957A FR3041454B1 FR 3041454 B1 FR3041454 B1 FR 3041454B1 FR 1501957 A FR1501957 A FR 1501957A FR 1501957 A FR1501957 A FR 1501957A FR 3041454 B1 FR3041454 B1 FR 3041454B1
Authority
FR
France
Prior art keywords
detection
change
protection device
electronic circuit
electrical reactance
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.)
Active
Application number
FR1501957A
Other languages
French (fr)
Other versions
FR3041454A1 (en
Inventor
Adrien Duprez
Eric Saliba
Christophe Thizon
Olivier Grisal
Stephane Miquel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thales SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thales SA filed Critical Thales SA
Priority to FR1501957A priority Critical patent/FR3041454B1/en
Priority to SG11201802259QA priority patent/SG11201802259QA/en
Priority to EP16775586.7A priority patent/EP3353704A1/en
Priority to PCT/EP2016/072566 priority patent/WO2017050911A1/en
Publication of FR3041454A1 publication Critical patent/FR3041454A1/en
Application granted granted Critical
Publication of FR3041454B1 publication Critical patent/FR3041454B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C1/00—Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/86—Secure or tamper-resistant housings
    • G06F21/87—Secure or tamper-resistant housings by means of encapsulation, e.g. for integrated circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/57—Protection from inspection, reverse engineering or tampering
    • H01L23/576—Protection from inspection, reverse engineering or tampering using active circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/102—Material of the semiconductor or solid state bodies
    • H01L2924/1025—Semiconducting materials
    • H01L2924/10251—Elemental semiconductors, i.e. Group IV
    • H01L2924/10253—Silicon [Si]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/14—Integrated circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/30—Technical effects
    • H01L2924/301—Electrical effects
    • H01L2924/30105—Capacitance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/30—Technical effects
    • H01L2924/301—Electrical effects
    • H01L2924/30107—Inductance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/30—Technical effects
    • H01L2924/301—Electrical effects
    • H01L2924/3011—Impedance

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Power Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Device Security (AREA)
FR1501957A 2015-09-22 2015-09-22 PROTECTION DEVICE OF AN ELECTRONIC CIRCUIT WITH DETECTION OF A CHANGE OF ELECTRICAL REACTANCE Active FR3041454B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1501957A FR3041454B1 (en) 2015-09-22 2015-09-22 PROTECTION DEVICE OF AN ELECTRONIC CIRCUIT WITH DETECTION OF A CHANGE OF ELECTRICAL REACTANCE
SG11201802259QA SG11201802259QA (en) 2015-09-22 2016-09-22 Device for protecting an electronic circuit with detection of a change of electrical reactance
EP16775586.7A EP3353704A1 (en) 2015-09-22 2016-09-22 Device for protecting an electronic circuit with detection of a change of electrical reactance
PCT/EP2016/072566 WO2017050911A1 (en) 2015-09-22 2016-09-22 Device for protecting an electronic circuit with detection of a change of electrical reactance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1501957 2015-09-22
FR1501957A FR3041454B1 (en) 2015-09-22 2015-09-22 PROTECTION DEVICE OF AN ELECTRONIC CIRCUIT WITH DETECTION OF A CHANGE OF ELECTRICAL REACTANCE

Publications (2)

Publication Number Publication Date
FR3041454A1 FR3041454A1 (en) 2017-03-24
FR3041454B1 true FR3041454B1 (en) 2018-03-16

Family

ID=55177993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1501957A Active FR3041454B1 (en) 2015-09-22 2015-09-22 PROTECTION DEVICE OF AN ELECTRONIC CIRCUIT WITH DETECTION OF A CHANGE OF ELECTRICAL REACTANCE

Country Status (4)

Country Link
EP (1) EP3353704A1 (en)
FR (1) FR3041454B1 (en)
SG (1) SG11201802259QA (en)
WO (1) WO2017050911A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP3550466B1 (en) * 2018-04-06 2023-08-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Puf-film and method for producing the same
EP3550623B1 (en) 2018-04-06 2020-07-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Puf-film and method for producing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864667B1 (en) * 2003-12-29 2006-02-24 Commissariat Energie Atomique PROTECTING AN INTEGRATED CIRCUIT CHIP CONTAINING CONFIDENTIAL DATA
US7281667B2 (en) * 2005-04-14 2007-10-16 International Business Machines Corporation Method and structure for implementing secure multichip modules for encryption applications
US7710286B1 (en) * 2007-03-30 2010-05-04 Maxim Integrated Products, Inc. Intrusion detection using a conductive material
US20120185636A1 (en) * 2010-08-04 2012-07-19 Isc8, Inc. Tamper-Resistant Memory Device With Variable Data Transmission Rate
US8434158B2 (en) * 2011-08-29 2013-04-30 Maxim Integrated Products, Inc. Systems and methods for detecting and thwarting unauthorized access and hostile attacks on secured systems

Also Published As

Publication number Publication date
WO2017050911A1 (en) 2017-03-30
FR3041454A1 (en) 2017-03-24
EP3353704A1 (en) 2018-08-01
SG11201802259QA (en) 2018-04-27

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