CN104798040A - 用于在没有内部非易失性存储器的设备中提供防回滚保护的方法 - Google Patents

用于在没有内部非易失性存储器的设备中提供防回滚保护的方法 Download PDF

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Publication number
CN104798040A
CN104798040A CN201380057848.1A CN201380057848A CN104798040A CN 104798040 A CN104798040 A CN 104798040A CN 201380057848 A CN201380057848 A CN 201380057848A CN 104798040 A CN104798040 A CN 104798040A
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CN
China
Prior art keywords
lafvn
firmware
fvn
secure element
version number
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
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CN201380057848.1A
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English (en)
Chinese (zh)
Inventor
S·克里希纳穆尔蒂
J·R·奥多诺霍
N·巴蒂亚
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Qualcomm Inc
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Qualcomm Inc
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Publication of CN104798040A publication Critical patent/CN104798040A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/572—Secure firmware programming, e.g. of basic input output system [BIOS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H04W12/35—Protecting application or service provisioning, e.g. securing SIM application provisioning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1433—Saving, restoring, recovering or retrying at system level during software upgrading
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/575—Secure boot

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stored Programmes (AREA)
CN201380057848.1A 2012-11-07 2013-11-07 用于在没有内部非易失性存储器的设备中提供防回滚保护的方法 Pending CN104798040A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/670,932 US9910659B2 (en) 2012-11-07 2012-11-07 Methods for providing anti-rollback protection of a firmware version in a device which has no internal non-volatile memory
US13/670,932 2012-11-07
PCT/US2013/068874 WO2014074674A1 (en) 2012-11-07 2013-11-07 Methods for providing anti-rollback protection in a device which has no internal non-volatile memory

Publications (1)

Publication Number Publication Date
CN104798040A true CN104798040A (zh) 2015-07-22

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Application Number Title Priority Date Filing Date
CN201380057848.1A Pending CN104798040A (zh) 2012-11-07 2013-11-07 用于在没有内部非易失性存储器的设备中提供防回滚保护的方法

Country Status (6)

Country Link
US (1) US9910659B2 (https=)
EP (1) EP2917828A1 (https=)
JP (1) JP6321023B2 (https=)
KR (1) KR20150083878A (https=)
CN (1) CN104798040A (https=)
WO (1) WO2014074674A1 (https=)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105574720A (zh) * 2015-12-14 2016-05-11 联想(北京)有限公司 安全的信息处理方法以及信息处理装置
CN106406939A (zh) * 2016-09-05 2017-02-15 惠州Tcl移动通信有限公司 一种基于emmc芯片的移动终端防回滚方法及系统
CN107678762A (zh) * 2017-09-26 2018-02-09 杭州中天微系统有限公司 一种系统版本升级方法及装置
CN108304727A (zh) * 2017-01-12 2018-07-20 联发科技股份有限公司 数据处理的方法与装置
CN108985049A (zh) * 2018-06-06 2018-12-11 晶晨半导体(上海)股份有限公司 防回滚方法及系统
CN110134545A (zh) * 2019-04-03 2019-08-16 上海交通大学 基于可信执行环境的提供虚拟nvram的方法及系统
WO2020118639A1 (zh) * 2018-12-13 2020-06-18 深圳市大疆软件科技有限公司 无人飞行器及其固件升级方法
CN113486360A (zh) * 2021-07-14 2021-10-08 上海瓶钵信息科技有限公司 基于risc-v的安全启动方法及系统
CN113672878A (zh) * 2020-05-14 2021-11-19 新唐科技股份有限公司 防止回滚攻击的系统及方法
CN113849821A (zh) * 2021-09-27 2021-12-28 联想(北京)有限公司 一种信息处理方法
CN114008617A (zh) * 2019-07-03 2022-02-01 Ati科技无限责任公司 固件防回滚
CN114398058A (zh) * 2017-09-27 2022-04-26 英特尔公司 具有自描述依从性信息的固件组件
CN118551389A (zh) * 2024-06-28 2024-08-27 湖南开鸿智谷数字产业发展有限公司 一种轻设备固件校验方法、装置、设备、介质及产品

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9110761B2 (en) * 2012-06-27 2015-08-18 Microsoft Technology Licensing, Llc Resource data structures for firmware updates
US9235404B2 (en) 2012-06-27 2016-01-12 Microsoft Technology Licensing, Llc Firmware update system
US8972973B2 (en) 2012-06-27 2015-03-03 Microsoft Technology Licensing, Llc Firmware update discovery and distribution
US8949818B2 (en) * 2012-06-29 2015-02-03 Intel Corporation Mechanism for facilitating dynamic and trusted cloud-based extension upgrades for computing systems
US9287935B2 (en) * 2013-08-01 2016-03-15 Blackberry Limited Method and apparatus for anti-eavesdropping in vunerable NFC applications
US9756579B2 (en) * 2013-10-18 2017-09-05 Board Of Trustees Of Michigan State University Near field communication system and method for controlling transmission power of near field communication system
US9448888B2 (en) * 2013-11-15 2016-09-20 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Preventing a rollback attack in a computing system that includes a primary memory bank and a backup memory bank
US9875092B2 (en) * 2014-04-17 2018-01-23 Mistral Mobile Viral distribution of mobile application software
US10657262B1 (en) * 2014-09-28 2020-05-19 Red Balloon Security, Inc. Method and apparatus for securing embedded device firmware
US9830217B2 (en) * 2015-01-29 2017-11-28 Qualcomm Incorporated Selective block-based integrity protection techniques
JP6433844B2 (ja) * 2015-04-09 2018-12-05 株式会社ソニー・インタラクティブエンタテインメント 情報処理装置、中継装置、情報処理システム、およびソフトウェアアップデート方法
JP6595822B2 (ja) * 2015-07-07 2019-10-23 キヤノン株式会社 情報処理装置及びその制御方法
KR102453705B1 (ko) * 2015-09-25 2022-10-11 삼성전자주식회사 호스트의 정당성 여부에 따라 선택적으로 결제 기능을 온(on)하는 결제 장치의 동작 방법
EP3176695A1 (en) * 2015-12-04 2017-06-07 Gemalto Sa Method for managing a package in a secure element
US20190104415A1 (en) * 2016-04-01 2019-04-04 Pcms Holdings, Inc. Internet of things software security configuration
US20180004502A1 (en) * 2016-06-30 2018-01-04 Dell Products L.P. Basic input/output system (bios) update control
US10754988B2 (en) * 2016-08-30 2020-08-25 Winbond Electronics Corporation Anti-rollback version upgrade in secured memory chip
US10346152B2 (en) * 2016-09-20 2019-07-09 At&T Intellectual Property I, L.P. Facilitating use of a universal integrated circuit card (UICC) for secure device updates
US9899053B1 (en) 2016-10-11 2018-02-20 Seagate Technology Llc Protecting against unauthorized firmware updates using induced servo errors
WO2018091093A1 (en) 2016-11-17 2018-05-24 Huawei Technologies Co., Ltd. Electronic device, software provisioning server and methods thereof
IT201600117182A1 (it) * 2016-11-21 2018-05-21 Futura Spa Ribobinatrice.
CN110023941B (zh) 2016-12-29 2021-04-09 华为技术有限公司 一种实现安全操作系统切换的片上系统和方法
US10069860B1 (en) 2017-02-14 2018-09-04 International Business Machines Corporation Protection for computing systems from revoked system updates
TWI700627B (zh) 2017-05-23 2020-08-01 慧榮科技股份有限公司 認證韌體資料之資料儲存裝置與資料儲存方法
CA3071288C (en) * 2017-08-22 2021-03-09 Absolute Software Corporation Firmware integrity check using silver measurements
CN109508534A (zh) * 2017-09-14 2019-03-22 厦门雅迅网络股份有限公司 防止通过软件降级进行攻击的方法、嵌入式系统
US10810311B2 (en) * 2017-09-21 2020-10-20 Samsung Electronics Co., Ltd. Internet-of-things module
WO2019147288A1 (en) 2018-01-29 2019-08-01 Hewlett-Packard Development Company, L.P. Data protection in a pre-operating system environment
US10659054B2 (en) * 2018-02-23 2020-05-19 Nxp B.V. Trusted monotonic counter using internal and external non-volatile memory
US10394542B1 (en) * 2018-04-16 2019-08-27 Infineon Technologies Ag Low-power device recovery using a backup firmware image
US10713364B2 (en) * 2018-05-08 2020-07-14 WhiteSource Ltd. System and method for identifying vulnerabilities in code due to open source usage
CN109271185A (zh) * 2018-08-30 2019-01-25 郑州云海信息技术有限公司 一种cpld版本更新方法、装置、设备及存储介质
US11397815B2 (en) * 2018-09-21 2022-07-26 Hewlett Packard Enterprise Development Lp Secure data protection
US11100228B2 (en) * 2018-10-25 2021-08-24 Dell Products, L.P. System and method to recover FPGA firmware over a sideband interface
CN109673009B (zh) * 2018-11-13 2022-06-21 浙江合众新能源汽车有限公司 一种vcu软件空中升级方法及装置
US11222490B2 (en) * 2019-06-14 2022-01-11 International Business Machines Corporation Physical modification of circuits for automotive security
US11507666B2 (en) * 2019-08-27 2022-11-22 Red Hat, Inc. Trusted execution environment verification of a software package
EP4325729A1 (en) * 2022-08-17 2024-02-21 Renesas Design Austria GmbH Dynamic function loading
WO2024071861A1 (ko) * 2022-09-30 2024-04-04 삼성전자 주식회사 업데이트 방법 및 이를 위한 전자 장치
US12602236B2 (en) 2022-12-29 2026-04-14 Schneider Electric USA, Inc. Device customization while remaining in an integral outer package using NFC or RFID to update or upgrade firmware prior to initial power-up
CN118779863B (zh) * 2024-06-18 2025-07-04 湖南开鸿智谷数字产业发展有限公司 一种基于可信凭据的固件回滚保护方法及系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030217357A1 (en) * 2002-05-14 2003-11-20 Parry Travis J. Monitoring firmware
CN1678963A (zh) * 2002-08-28 2005-10-05 皮尔兹有限公司 用于安全临界过程的故障保险控制的安全控制器以及用于将新的操作程序装载到这种安全控制器上的方法
GB2430774A (en) * 2005-10-03 2007-04-04 Nec Technologies Software updating with version comparison steps
CN101361354A (zh) * 2005-11-23 2009-02-04 高通股份有限公司 用于在通信系统中将软件升级通知传递给装置的方法
WO2009068931A1 (en) * 2007-11-30 2009-06-04 Nokia Corporation Method, device and system for firmware update by near-field communication
CN101507248A (zh) * 2006-09-07 2009-08-12 诺基亚公司 管理涉及安全模块应用的信息
CN101816148A (zh) * 2007-08-06 2010-08-25 伯纳德·德莫森纳特 用于验证、数据传送和防御网络钓鱼的系统和方法
CN102662699A (zh) * 2012-03-27 2012-09-12 惠州Tcl移动通信有限公司 一种更新移动终端nfc固件的方法及其移动终端

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6996817B2 (en) * 2001-12-12 2006-02-07 Valve Corporation Method and system for upgrading and rolling back versions
US20030115469A1 (en) * 2001-12-14 2003-06-19 Intel Corporation Systems and methods for detecting and deterring rollback attacks
US8250562B2 (en) * 2002-08-30 2012-08-21 Sun Microsystems, Inc. Barrier mechanism for firmware upgrade
US7907729B2 (en) * 2002-09-13 2011-03-15 Bally Gaming, Inc. Rollback attack prevention system and method
US7797693B1 (en) * 2003-12-12 2010-09-14 Hewlett-Packard Development Company, L.P. NAND mobile devices capable of updating firmware or software in a manner analogous to NOR mobile devices
US20050132351A1 (en) * 2003-12-12 2005-06-16 Randall Roderick K. Updating electronic device software employing rollback
US7222340B2 (en) * 2004-01-27 2007-05-22 Research In Motion Limited Software-delivered dynamic persistent data
US7907531B2 (en) * 2005-06-13 2011-03-15 Qualcomm Incorporated Apparatus and methods for managing firmware verification on a wireless device
EP1955564B1 (en) * 2005-11-30 2018-07-04 Telecom Italia S.p.A. Method and system for updating applications in mobile communications terminals
ATE470909T1 (de) * 2006-04-24 2010-06-15 Ericsson Telefon Ab L M Prüfung der berechtigung der installation einer softwareversion
US8520850B2 (en) * 2006-10-20 2013-08-27 Time Warner Cable Enterprises Llc Downloadable security and protection methods and apparatus
US8888597B2 (en) * 2007-01-09 2014-11-18 Bally Gaming, Inc. Systems for providing amusement
WO2008092985A1 (en) 2007-01-31 2008-08-07 Nokia Corporation Managing applications related to secure modules
US20080196024A1 (en) * 2007-02-08 2008-08-14 Ibm Corporation Method and Apparatus for Changing Software Components in an Information Handling System
JP4906913B2 (ja) * 2007-03-02 2012-03-28 パナソニック株式会社 再生装置、システムｌｓｉ、初期化方法
US7929959B2 (en) * 2007-09-01 2011-04-19 Apple Inc. Service provider activation
US7860836B1 (en) * 2007-12-26 2010-12-28 Emc (Benelux) B.V., S.A.R.L. Method and apparatus to recover data in a continuous data protection environment using a journal
US8725123B2 (en) 2008-06-05 2014-05-13 Headwater Partners I Llc Communications device with secure data path processing agents
US8275858B2 (en) * 2008-09-18 2012-09-25 Mitac Technology Corp. Method for updating firmware of radio frequency identification reader through network system
US8171547B2 (en) 2008-12-03 2012-05-01 Trend Micro Incorporated Method and system for real time classification of events in computer integrity system
US8358969B2 (en) 2009-05-11 2013-01-22 Qualcomm Incorporated Feedback delay control in an echo cancellation repeater
WO2012011289A1 (ja) * 2010-07-23 2012-01-26 パナソニック株式会社 Ｎｆｃ通信装置およびその制御方法
US8522322B2 (en) * 2010-09-22 2013-08-27 Intel Corporation Platform firmware armoring technology
US8792859B2 (en) * 2010-12-06 2014-07-29 Panasonic Intellectual Property Corporation Of America Communication apparatus, communication method and communication system
US8745612B1 (en) * 2011-01-14 2014-06-03 Google Inc. Secure versioning of software packages
WO2012122994A1 (en) * 2011-03-11 2012-09-20 Kreft Heinz Off-line transfer of electronic tokens between peer-devices
US20130125108A1 (en) * 2011-11-16 2013-05-16 General Electric Company System and method for upgrading firmware
US9068858B2 (en) * 2012-04-13 2015-06-30 Elster Solutions, Llc Generic and secure AMI end device configuration
US9110761B2 (en) * 2012-06-27 2015-08-18 Microsoft Technology Licensing, Llc Resource data structures for firmware updates
GB2507596B (en) * 2012-10-30 2014-09-17 Barclays Bank Plc Secure computing device and method
US20140250290A1 (en) * 2013-03-01 2014-09-04 St-Ericsson Sa Method for Software Anti-Rollback Recovery

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030217357A1 (en) * 2002-05-14 2003-11-20 Parry Travis J. Monitoring firmware
CN1678963A (zh) * 2002-08-28 2005-10-05 皮尔兹有限公司 用于安全临界过程的故障保险控制的安全控制器以及用于将新的操作程序装载到这种安全控制器上的方法
GB2430774A (en) * 2005-10-03 2007-04-04 Nec Technologies Software updating with version comparison steps
CN101361354A (zh) * 2005-11-23 2009-02-04 高通股份有限公司 用于在通信系统中将软件升级通知传递给装置的方法
CN101507248A (zh) * 2006-09-07 2009-08-12 诺基亚公司 管理涉及安全模块应用的信息
CN101816148A (zh) * 2007-08-06 2010-08-25 伯纳德·德莫森纳特 用于验证、数据传送和防御网络钓鱼的系统和方法
WO2009068931A1 (en) * 2007-11-30 2009-06-04 Nokia Corporation Method, device and system for firmware update by near-field communication
CN102662699A (zh) * 2012-03-27 2012-09-12 惠州Tcl移动通信有限公司 一种更新移动终端nfc固件的方法及其移动终端

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105574720A (zh) * 2015-12-14 2016-05-11 联想(北京)有限公司 安全的信息处理方法以及信息处理装置
CN106406939A (zh) * 2016-09-05 2017-02-15 惠州Tcl移动通信有限公司 一种基于emmc芯片的移动终端防回滚方法及系统
CN108304727A (zh) * 2017-01-12 2018-07-20 联发科技股份有限公司 数据处理的方法与装置
US11640288B2 (en) 2017-09-26 2023-05-02 C-Sky Microsystems Co., Ltd. System version upgrading method and apparatus
CN107678762A (zh) * 2017-09-26 2018-02-09 杭州中天微系统有限公司 一种系统版本升级方法及装置
CN114398058A (zh) * 2017-09-27 2022-04-26 英特尔公司 具有自描述依从性信息的固件组件
CN108985049A (zh) * 2018-06-06 2018-12-11 晶晨半导体(上海)股份有限公司 防回滚方法及系统
WO2019233022A1 (zh) * 2018-06-06 2019-12-12 晶晨半导体(上海)股份有限公司 防回滚方法及系统
CN111417926A (zh) * 2018-12-13 2020-07-14 深圳市大疆软件科技有限公司 无人飞行器及其固件升级方法
WO2020118639A1 (zh) * 2018-12-13 2020-06-18 深圳市大疆软件科技有限公司 无人飞行器及其固件升级方法
CN110134545B (zh) * 2019-04-03 2020-12-22 上海交通大学 基于可信执行环境的提供虚拟nvram的方法及系统
CN110134545A (zh) * 2019-04-03 2019-08-16 上海交通大学 基于可信执行环境的提供虚拟nvram的方法及系统
CN114008617B (zh) * 2019-07-03 2025-08-29 Ati科技无限责任公司 固件防回滚
CN114008617A (zh) * 2019-07-03 2022-02-01 Ati科技无限责任公司 固件防回滚
CN113672878A (zh) * 2020-05-14 2021-11-19 新唐科技股份有限公司 防止回滚攻击的系统及方法
CN113672878B (zh) * 2020-05-14 2023-09-29 新唐科技股份有限公司 防止回滚攻击的系统及方法
CN113486360A (zh) * 2021-07-14 2021-10-08 上海瓶钵信息科技有限公司 基于risc-v的安全启动方法及系统
CN113486360B (zh) * 2021-07-14 2022-11-11 上海瓶钵信息科技有限公司 基于risc-v的安全启动方法及系统
CN113849821B (zh) * 2021-09-27 2025-07-22 联想(北京)有限公司 一种信息处理方法
CN113849821A (zh) * 2021-09-27 2021-12-28 联想(北京)有限公司 一种信息处理方法
CN118551389A (zh) * 2024-06-28 2024-08-27 湖南开鸿智谷数字产业发展有限公司 一种轻设备固件校验方法、装置、设备、介质及产品

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Publication number Publication date
US20140130151A1 (en) 2014-05-08
US9910659B2 (en) 2018-03-06
KR20150083878A (ko) 2015-07-20
EP2917828A1 (en) 2015-09-16
JP6321023B2 (ja) 2018-05-09
JP2015533444A (ja) 2015-11-24
WO2014074674A1 (en) 2014-05-15

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