MX351145B - Dispositivo y metodo de gestion de datos sensibles. - Google Patents

Dispositivo y metodo de gestion de datos sensibles.

Info

Publication number
MX351145B
MX351145B MX2013006157A MX2013006157A MX351145B MX 351145 B MX351145 B MX 351145B MX 2013006157 A MX2013006157 A MX 2013006157A MX 2013006157 A MX2013006157 A MX 2013006157A MX 351145 B MX351145 B MX 351145B
Authority
MX
Mexico
Prior art keywords
integrated circuitry
sensitive data
trust zone
processing unit
memory area
Prior art date
Application number
MX2013006157A
Other languages
English (en)
Other versions
MX2013006157A (es
Inventor
Hueber Andreas
Nagl Gerhard
Nowak Robert
Mudry Igor
Original Assignee
Novomatic Ag
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 Novomatic Ag filed Critical Novomatic Ag
Publication of MX2013006157A publication Critical patent/MX2013006157A/es
Publication of MX351145B publication Critical patent/MX351145B/es

Links

Classifications

    • 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
    • G06F21/60—Protecting data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0435—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
    • 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
    • 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
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
    • 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
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/85—Protecting input, output or interconnection devices interconnection devices, e.g. bus-connected or in-line devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

La invención está relacionada con un dispositivo para la gestión de datos sensibles que comprende al menos una primera circuitería integrada para formar una primera zona de confianza y al menos una segunda circuitería integrada para formar una segunda zona de confianza, en donde la primera circuitería integrada comprende al menos una unidad de procesamiento de seguridad adaptada para procesar datos sensibles, comprendiendo la segunda circuitería integrada al menos una zona de memoria persistente dentro de su zona de confianza para memorizar los datos sensibles, en donde la segunda circuitería integrada está separada de la primera circuitería integrada, estando la unidad de procesamiento de la primera circuitería integrada adaptada para transferir los datos sensibles desde la primera zona de confianza a la segunda zona de confianza para memorizar, de forma segura, dichos datos en la zona de memoria persistente de la segunda zona de confianza, estando la segunda circuitería integrada adaptada para transferir los datos sensibles guardados en su zona de memoria persistente a la unidad de procesamiento de la primera zona de confianza, en donde las primera y segunda circuiterías integradas comprenden medios criptográficos para la transferencia segura de los datos sensibles según un método criptográfico simétrico que utiliza una clave de seguridad y en donde la segunda circuitería integrada comprende medios para iniciar una nueva generación de claves para sustituir la clave de seguridad activa.
MX2013006157A 2010-12-03 2011-12-02 Dispositivo y metodo de gestion de datos sensibles. MX351145B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10015270.1A EP2461265B1 (en) 2010-12-03 2010-12-03 Device for and method of handling sensitive data
PCT/EP2011/006059 WO2012072267A1 (en) 2010-12-03 2011-12-02 Device for and method of handling sensitive data

Publications (2)

Publication Number Publication Date
MX2013006157A MX2013006157A (es) 2014-02-28
MX351145B true MX351145B (es) 2017-10-04

Family

ID=43735840

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013006157A MX351145B (es) 2010-12-03 2011-12-02 Dispositivo y metodo de gestion de datos sensibles.

Country Status (19)

Country Link
US (1) US9246886B2 (es)
EP (1) EP2461265B1 (es)
KR (1) KR101885393B1 (es)
CN (1) CN103348357B (es)
AU (1) AU2011335426B2 (es)
CA (1) CA2816498C (es)
CL (1) CL2013001435A1 (es)
DK (1) DK2461265T3 (es)
ES (1) ES2737426T3 (es)
HR (1) HRP20191281T1 (es)
LT (1) LT2461265T (es)
MX (1) MX351145B (es)
MY (1) MY168225A (es)
PL (1) PL2461265T3 (es)
RU (1) RU2591665C2 (es)
SG (1) SG190156A1 (es)
SI (1) SI2461265T1 (es)
WO (1) WO2012072267A1 (es)
ZA (1) ZA201303369B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5974907B2 (ja) * 2013-01-17 2016-08-23 株式会社デンソー 車両装置
US9659178B1 (en) 2013-10-22 2017-05-23 Square, Inc. Device blanking
CN104735020A (zh) * 2013-12-18 2015-06-24 深圳市腾讯计算机系统有限公司 一种获取敏感数据的方法、设备及系统
US9607178B2 (en) 2014-03-20 2017-03-28 Qualcomm Incorporated Protection against key tampering
CN104239783A (zh) 2014-09-19 2014-12-24 东软集团股份有限公司 一种特定信息安全输入系统及方法
KR102485830B1 (ko) 2015-02-13 2023-01-09 삼성전자주식회사 보안 정보의 처리
US10475034B2 (en) 2016-02-12 2019-11-12 Square, Inc. Physical and logical detections for fraud and tampering
EP3430296B1 (en) * 2016-03-16 2022-05-04 Dresser, LLC Expanding functions of a process device
JP6965921B2 (ja) 2016-09-08 2021-11-10 日本電気株式会社 ネットワーク機能仮想化システム及び検証方法
DE102017102712A1 (de) * 2017-02-10 2018-08-16 Schréder S.A. Dezentrale Datenspeicherung
US10255603B1 (en) * 2017-08-31 2019-04-09 Sqaure, Inc. Processor power supply glitch mitigation
KR20190075363A (ko) * 2017-12-21 2019-07-01 삼성전자주식회사 반도체 메모리 장치, 이를 포함하는 메모리 시스템 및 메모리 모듈
US11257072B1 (en) 2018-03-29 2022-02-22 Square, Inc. Detecting unauthorized devices
US11182794B1 (en) 2018-03-29 2021-11-23 Square, Inc. Detecting unauthorized devices using proximity sensor(s)
US10733291B1 (en) 2018-06-11 2020-08-04 Square, Inc. Bi-directional communication protocol based device security
US10614232B2 (en) * 2018-09-10 2020-04-07 John Almeida Storing and using multipurpose secret data
US10892895B2 (en) * 2018-09-10 2021-01-12 Atense, Inc. Storing and using multipurpose secret data
KR102621645B1 (ko) * 2019-03-12 2024-01-05 삼성전자주식회사 보안 집적 회로를 포함하는 전자 장치
US11470055B2 (en) * 2020-06-26 2022-10-11 Bank Of America Corporation Data transmission with encryption of protected data
US11463438B2 (en) 2020-11-11 2022-10-04 Bank Of America Corporation Network device authentication for information security
CN114372251B (zh) * 2021-12-01 2023-07-07 深圳市银之杰科技股份有限公司 征信数据安全与隐私保护方法
CN115174080B (zh) * 2022-09-07 2023-03-21 北京安盟信息技术股份有限公司 一种密钥保护方法及装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5828753A (en) * 1996-10-25 1998-10-27 Intel Corporation Circuit and method for ensuring interconnect security within a multi-chip integrated circuit package
KR100722172B1 (ko) * 1999-03-03 2007-05-29 소니 가부시끼 가이샤 데이터 처리 장치, 데이터 처리 방법, 단말장치 및 데이터처리 장치의 전송 방법
US7290072B2 (en) * 1999-10-06 2007-10-30 Igt Protocols and standards for USB peripheral communications
US6735693B1 (en) * 2000-01-28 2004-05-11 Western Digital Ventures, Inc. Disk drive comprising encryption circuitry selectively enabled by verifying a circuit that provides plaintext data
WO2002083255A1 (en) * 2001-04-11 2002-10-24 Walker Digital, Llc Methods and systems for facilitating game play at a gaming device by means of third party offers
US7178041B2 (en) 2001-10-18 2007-02-13 Nokia Corporation Method, system and computer program product for a trusted counter in an external security element for securing a personal communication device
US20040092310A1 (en) * 2002-11-07 2004-05-13 Igt Identifying message senders
DE10254320A1 (de) * 2002-11-21 2004-06-03 Philips Intellectual Property & Standards Gmbh Schaltungsanordnung mit nicht-flüchtigem Speichermodul und Verfahren zum Ver-/Entschlüsseln von Daten des nicht-flüchtigen Speichermoduls
US7798900B2 (en) * 2003-04-03 2010-09-21 Igt Secure gaming system
CA2564576A1 (en) * 2004-04-26 2005-11-03 Trek 2000 International Ltd. Portable data storage device with encryption system
EP1640844A1 (en) * 2004-09-27 2006-03-29 STMicroelectronics Limited Secure OTP using external memory
US7549922B2 (en) * 2005-03-17 2009-06-23 Atronic International Gmbh Software security for gaming devices
US20070066398A1 (en) * 2005-09-22 2007-03-22 Earl Rowan Cashless gaming system and method
US20080274814A1 (en) * 2005-11-23 2008-11-06 Wms Gaming Inc. Wagering Game Device with Secure Storage Device
CN101317357B (zh) * 2005-12-01 2011-05-18 艾利森电话股份有限公司 密钥管理
EP1811415A1 (en) * 2005-12-23 2007-07-25 Nagracard S.A. Secure system-on-chip
US8560863B2 (en) * 2006-06-27 2013-10-15 Intel Corporation Systems and techniques for datapath security in a system-on-a-chip device
US20080019506A1 (en) * 2006-07-21 2008-01-24 Yung-Huan Hsu Encryption/Decryption Apparatus, System and Method
JP5269385B2 (ja) * 2007-10-17 2013-08-21 株式会社ユニバーサルエンターテインメント ゲームチップ監視システム
US8150036B2 (en) * 2007-10-31 2012-04-03 Igt Encrypted data installation
US8175528B2 (en) * 2008-03-18 2012-05-08 Spansion Llc Wireless mass storage flash memory
KR20100006806A (ko) * 2008-07-10 2010-01-22 주식회사 엔씨소프트 온라인 게임에 있어서의 아이템 거래 상황 관리 시스템 및그 방법
GB2469325B (en) * 2009-04-09 2015-11-18 Money Controls Ltd Apparatus and method for enabling a transfer of data
US8826039B2 (en) * 2010-02-02 2014-09-02 Broadcom Corporation Apparatus and method for providing hardware security

Also Published As

Publication number Publication date
RU2013127641A (ru) 2015-01-10
KR20130132893A (ko) 2013-12-05
MY168225A (en) 2018-10-15
PL2461265T3 (pl) 2019-10-31
ZA201303369B (en) 2014-07-30
DK2461265T3 (da) 2019-07-29
CA2816498C (en) 2019-01-08
CN103348357A (zh) 2013-10-09
MX2013006157A (es) 2014-02-28
US20130339739A1 (en) 2013-12-19
SI2461265T1 (sl) 2019-10-30
LT2461265T (lt) 2019-08-12
EP2461265B1 (en) 2019-05-22
CL2013001435A1 (es) 2013-09-13
ES2737426T3 (es) 2020-01-14
EP2461265A1 (en) 2012-06-06
US9246886B2 (en) 2016-01-26
HRP20191281T1 (hr) 2019-10-18
RU2591665C2 (ru) 2016-07-20
CA2816498A1 (en) 2012-06-07
AU2011335426A1 (en) 2013-05-30
KR101885393B1 (ko) 2018-09-10
SG190156A1 (en) 2013-06-28
WO2012072267A1 (en) 2012-06-07
AU2011335426B2 (en) 2017-04-06
CN103348357B (zh) 2016-08-10

Similar Documents

Publication Publication Date Title
MX351145B (es) Dispositivo y metodo de gestion de datos sensibles.
GB2457670B (en) Data transfer device
WO2014009813A3 (en) Secure storage system and uses thereof
GB2481161A (en) System and method for securely storing data in an electronic device
EP2562957A3 (en) Key sharing device, key sharing method, and computer program product
AU2012225621A8 (en) Secure file sharing method and system
PH12019550116A1 (en) Addressing a trusted execution environment using encryption key
WO2013003642A3 (en) Secure context-based computing
MX352100B (es) Asegurar un dispositivo y datos dentro del dispositivo.
WO2013022647A3 (en) System and method for wireless data protection
EP2565862A4 (en) Encryption processing system, key generation device, encryption device, decryption device, signature processing system, signature device and verification device
WO2014066610A3 (en) Methods and systems for the secure exchange of information
WO2010135412A3 (en) Systems and methods for securing data in the cloud
WO2012082410A3 (en) Technique for supporting multiple secure enclaves
WO2008005789A3 (en) Secure escrow and recovery of media device content keys
MY190913A (en) Device and method for secure connection
WO2013057174A9 (de) Vergleichen von positionsinformationen
MX2017008411A (es) Transferencia inalambrica de datos de bajo consumo.
AR077291A1 (es) Sistemas, procedimientos y aparatos para la deteccion y recuperacion de errores de cifrado
BR112017001424A2 (pt) receptor de pin criptografador
WO2013003238A3 (en) Privacy protected interactions with third parties
EP4425362A3 (en) Separation of software modules by controlled encryption key management
WO2016069080A3 (en) Key derivation in smart card operating system
MX354234B (es) Sistema y método para proteger datos de incidentes de tren.
CO7160075A2 (es) Manejo basado en red de conjuntos de datos protegidos

Legal Events

Date Code Title Description
FG Grant or registration