GB2550698B - Method and Apparatus to provide secure application execution - Google Patents

Method and Apparatus to provide secure application execution

Info

Publication number
GB2550698B
GB2550698B GB1709341.0A GB201709341A GB2550698B GB 2550698 B GB2550698 B GB 2550698B GB 201709341 A GB201709341 A GB 201709341A GB 2550698 B GB2550698 B GB 2550698B
Authority
GB
United Kingdom
Prior art keywords
application execution
secure application
provide secure
execution
secure
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.)
Expired - Fee Related
Application number
GB1709341.0A
Other versions
GB2550698A (en
GB201709341D0 (en
Inventor
X Mckeen Francis
V Rozas Carlos
R Savagankar Uday
P Johnson Simon
R Scarlata Vincent
A Goldsmith Michael
Brickell Ernie
Tao Li Jiang
C Herbert Howard
Dewan Prashant
J Tolopka Stephen
Neiger Gilbert
M Durham David
L Graunke Gary
J Lint Bernard
A Van Dyke Don
Cihula Joseph
Jeyasingh Stalinselvaraj
R Van Doren Stephen
Rodgers Dion
I Garney John
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.)
Intel Corp
Original Assignee
Intel Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44196072&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2550698(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Intel Corp filed Critical Intel Corp
Priority to GB1709341.0A priority Critical patent/GB2550698B/en
Publication of GB201709341D0 publication Critical patent/GB201709341D0/en
Publication of GB2550698A publication Critical patent/GB2550698A/en
Application granted granted Critical
Publication of GB2550698B publication Critical patent/GB2550698B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1458—Protection against unauthorised use of memory or access to memory by checking the subject access rights
    • G06F12/1491—Protection against unauthorised use of memory or access to memory by checking the subject access rights in a hierarchical protection system, e.g. privilege levels, memory rings
    • 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
    • G06F21/71—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
    • G06F21/74—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 operating in dual or compartmented mode, i.e. at least one secure mode
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/10—Address translation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2105—Dual mode as a secondary aspect
GB1709341.0A 2009-12-22 2009-12-22 Method and Apparatus to provide secure application execution Expired - Fee Related GB2550698B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1709341.0A GB2550698B (en) 2009-12-22 2009-12-22 Method and Apparatus to provide secure application execution

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1709341.0A GB2550698B (en) 2009-12-22 2009-12-22 Method and Apparatus to provide secure application execution
GB1118724.2A GB2481563B (en) 2009-12-22 2009-12-22 Method and apparatus to provide secure application execution
PCT/US2009/069212 WO2011078855A1 (en) 2009-12-22 2009-12-22 Method and apparatus to provide secure application execution

Publications (3)

Publication Number Publication Date
GB201709341D0 GB201709341D0 (en) 2017-07-26
GB2550698A GB2550698A (en) 2017-11-29
GB2550698B true GB2550698B (en) 2018-04-11

Family

ID=44196072

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1118724.2A Expired - Fee Related GB2481563B (en) 2009-12-22 2009-12-22 Method and apparatus to provide secure application execution
GB1709341.0A Expired - Fee Related GB2550698B (en) 2009-12-22 2009-12-22 Method and Apparatus to provide secure application execution

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1118724.2A Expired - Fee Related GB2481563B (en) 2009-12-22 2009-12-22 Method and apparatus to provide secure application execution

Country Status (7)

Country Link
JP (1) JP5443599B2 (en)
KR (1) KR101457355B1 (en)
CN (1) CN102473224B (en)
BR (1) BRPI0924512A2 (en)
DE (1) DE112009005466T5 (en)
GB (2) GB2481563B (en)
WO (1) WO2011078855A1 (en)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9087200B2 (en) 2009-12-22 2015-07-21 Intel Corporation Method and apparatus to provide secure application execution
US8739177B2 (en) 2010-06-21 2014-05-27 Intel Corporation Method for network interface sharing among multiple virtual machines
US9053042B2 (en) 2012-06-27 2015-06-09 Intel Corporation Method, system, and device for modifying a secure enclave configuration without changing the enclave measurement
US9519803B2 (en) * 2012-11-30 2016-12-13 Intel Corporation Secure environment for graphics processing units
SI3486245T1 (en) 2012-12-07 2021-09-30 Vertex Pharmaceuticals Incorporated 2-amino-n-(piperidin-1-yl-pyridin-3-yl) pyrazolo(1,5alpha)pyrimidine-3-carboxamid as inhibitor of atr kinase
US9747102B2 (en) * 2012-12-28 2017-08-29 Intel Corporation Memory management in secure enclaves
US9323686B2 (en) * 2012-12-28 2016-04-26 Intel Corporation Paging in secure enclaves
US20140189246A1 (en) * 2012-12-31 2014-07-03 Bin Xing Measuring applications loaded in secure enclaves at runtime
WO2014137338A1 (en) * 2013-03-06 2014-09-12 Intel Corporation Roots-of-trust for measurement of virtual machines
US9058494B2 (en) 2013-03-15 2015-06-16 Intel Corporation Method, apparatus, system, and computer readable medium to provide secure operation
US9430384B2 (en) * 2013-03-31 2016-08-30 Intel Corporation Instructions and logic to provide advanced paging capabilities for secure enclave page caches
US9087202B2 (en) * 2013-05-10 2015-07-21 Intel Corporation Entry/exit architecture for protected device modules
WO2014201059A1 (en) * 2013-06-10 2014-12-18 Certimix, Llc Secure storing and offline transfering of digitally transferable assets
US9338918B2 (en) 2013-07-10 2016-05-10 Samsung Electronics Co., Ltd. Socket interposer and computer system using the socket interposer
US20150033034A1 (en) * 2013-07-23 2015-01-29 Gideon Gerzon Measuring a secure enclave
US9698989B2 (en) 2013-07-23 2017-07-04 Intel Corporation Feature licensing in a secure processing environment
US9767044B2 (en) 2013-09-24 2017-09-19 Intel Corporation Secure memory repartitioning
US9501668B2 (en) 2013-09-25 2016-11-22 Intel Corporation Secure video ouput path
WO2015060858A1 (en) * 2013-10-24 2015-04-30 Intel Corporation Methods and apparatus for protecting software from unauthorized copying
US10121144B2 (en) * 2013-11-04 2018-11-06 Apple Inc. Using biometric authentication for NFC-based payments
EP3084614B1 (en) * 2013-12-17 2020-03-04 Intel Corporation Secure enclaves for use by kernel mode applications
EP3084667A4 (en) * 2013-12-19 2017-07-26 Intel Corporation Policy-based trusted inspection of rights managed content
KR101883816B1 (en) 2013-12-19 2018-07-31 인텔 코포레이션 Technologies for supporting multiple digital rights management protocols on a client device
US9448950B2 (en) 2013-12-24 2016-09-20 Intel Corporation Using authenticated manifests to enable external certification of multi-processor platforms
US9413765B2 (en) 2014-03-25 2016-08-09 Intel Corporation Multinode hubs for trusted computing
US9864861B2 (en) 2014-03-27 2018-01-09 Intel Corporation Object oriented marshaling scheme for calls to a secure region
US9703733B2 (en) * 2014-06-27 2017-07-11 Intel Corporation Instructions and logic to interrupt and resume paging in a secure enclave page cache
US9705892B2 (en) 2014-06-27 2017-07-11 Intel Corporation Trusted time service for offline mode
CN105573831B (en) * 2014-10-13 2019-11-26 龙芯中科技术有限公司 Data transfering method and device
US10181027B2 (en) 2014-10-17 2019-01-15 Intel Corporation Interface between a device and a secure processing environment
US9940456B2 (en) 2014-12-16 2018-04-10 Intel Corporation Using trusted execution environments for security of code and data
US9710622B2 (en) * 2015-02-23 2017-07-18 Intel Corporation Instructions and logic to fork processes of secure enclaves and establish child enclaves in a secure enclave page cache
US9606940B2 (en) 2015-03-27 2017-03-28 Intel Corporation Methods and apparatus to utilize a trusted loader in a trusted computing environment
US9875189B2 (en) 2015-06-12 2018-01-23 Intel Corporation Supporting secure memory intent
US9716710B2 (en) * 2015-06-26 2017-07-25 Intel Corporation Technologies for virtualized access to security services provided by a converged manageability and security engine
US9996479B2 (en) * 2015-08-17 2018-06-12 Micron Technology, Inc. Encryption of executables in computational memory
US10061941B2 (en) 2015-08-19 2018-08-28 Altera Corporation Systems and methods for multiport to multiport cryptography
US10031861B2 (en) 2015-09-25 2018-07-24 Intel Corporation Protect non-memory encryption engine (non-mee) metadata in trusted execution environment
WO2017085159A1 (en) * 2015-11-19 2017-05-26 Nagravision S.A. Method to verify the execution integrity of an application in a target device
US9798641B2 (en) * 2015-12-22 2017-10-24 Intel Corporation Method to increase cloud availability and silicon isolation using secure enclaves
US10503931B2 (en) * 2016-05-09 2019-12-10 Arris Enterprises Llc Method and apparatus for dynamic executable verification
GB2555961B (en) 2016-11-14 2019-08-28 Google Llc System of enclaves
US10324857B2 (en) * 2017-01-26 2019-06-18 Intel Corporation Linear memory address transformation and management
CN108469986B (en) * 2017-02-23 2021-04-09 华为技术有限公司 Data migration method and device
GB2563882B (en) * 2017-06-28 2019-10-23 Advanced Risc Mach Ltd Interrupting sequences of command actions performed upon memory regions
WO2019002816A1 (en) 2017-06-28 2019-01-03 Arm Limited Memory region locking
GB2564097B (en) * 2017-06-28 2019-10-23 Advanced Risc Mach Ltd Memory region locking
CN107392011B (en) * 2017-08-22 2019-11-22 海光信息技术有限公司 A kind of page transfer method
KR102080497B1 (en) * 2017-10-31 2020-02-24 삼성에스디에스 주식회사 Method for Exchanging Data between Channels of System based on Multi-Channel Blockchain and System thereof
US20190140846A1 (en) * 2017-11-03 2019-05-09 Microsoft Technology Licensing, Llc Provisioning trusted execution environment(s) based on chain of trust including platform
US11943368B2 (en) 2017-11-03 2024-03-26 Microsoft Technology Licensing, Llc Provisioning trusted execution environment based on chain of trust including platform
US10867092B2 (en) 2017-12-16 2020-12-15 Intel Corporation Avoiding asynchronous enclave exits based on requests to invalidate translation lookaside buffer entries
US10552344B2 (en) 2017-12-26 2020-02-04 Intel Corporation Unblock instruction to reverse page block during paging
US10970390B2 (en) * 2018-02-15 2021-04-06 Intel Corporation Mechanism to prevent software side channels
US10838773B2 (en) * 2018-03-30 2020-11-17 Intel Corporation Techniques for dynamic resource allocation among cryptographic domains
US11556436B2 (en) 2018-08-22 2023-01-17 Intel Corporation Memory enclaves using process address space identifiers in a scalable input/output (I/O) virtualization (S-IOV) architecture
CN110032883B (en) * 2019-01-31 2020-05-29 阿里巴巴集团控股有限公司 Method, system and node for realizing privacy protection in block chain
CN110008736A (en) * 2019-01-31 2019-07-12 阿里巴巴集团控股有限公司 The method and node, storage medium of secret protection are realized in block chain
CN111614464B (en) * 2019-01-31 2023-09-29 创新先进技术有限公司 Method for safely updating secret key in blockchain, node and storage medium
CN110032885B (en) * 2019-02-19 2020-03-06 阿里巴巴集团控股有限公司 Method, node and storage medium for implementing privacy protection in block chain
CN109901880B (en) * 2019-02-28 2020-11-20 瑞芯微电子股份有限公司 Spinlock hardware circuit and electronic equipment
CN110069920A (en) * 2019-03-06 2019-07-30 上海交通大学 Guarantee the method and system of SGX safety based on virtualization
CN110096887B (en) 2019-03-22 2020-06-30 阿里巴巴集团控股有限公司 Trusted computing method and server
EP3646216B1 (en) 2019-04-19 2021-04-14 Advanced New Technologies Co., Ltd. Methods and devices for executing trusted applications on processor with support for protected execution environments
JP6885640B1 (en) * 2020-10-01 2021-06-16 株式会社ラムダシステムズ Image processing device
US11792644B2 (en) * 2021-06-21 2023-10-17 Motional Ad Llc Session key generation for autonomous vehicle operation
CN113821835B (en) * 2021-11-24 2022-02-08 飞腾信息技术有限公司 Key management method, key management device and computing equipment

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020184046A1 (en) * 2001-05-30 2002-12-05 Fujitsu Limited Code execution apparatus and code distributing method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4098478B2 (en) * 2001-01-31 2008-06-11 株式会社東芝 Microprocessor
JP4263976B2 (en) * 2003-09-24 2009-05-13 株式会社東芝 On-chip multi-core tamper resistant processor
US7934076B2 (en) * 2004-09-30 2011-04-26 Intel Corporation System and method for limiting exposure of hardware failure information for a secured execution environment
CA2593441A1 (en) * 2005-02-11 2006-08-17 Universal Data Protection Corporation Method and system for microprocessor data security
CN101116081A (en) * 2005-02-11 2008-01-30 通用数据保护公司 Method and system for microprocessor data security
US7657754B2 (en) * 2005-12-08 2010-02-02 Agere Systems Inc Methods and apparatus for the secure handling of data in a microcontroller
JP4795812B2 (en) * 2006-02-22 2011-10-19 富士通セミコンダクター株式会社 Secure processor
US8973094B2 (en) * 2006-05-26 2015-03-03 Intel Corporation Execution of a secured environment initialization instruction on a point-to-point interconnect system
JP2008033457A (en) * 2006-07-26 2008-02-14 Internatl Business Mach Corp <Ibm> Method and central processing unit for processing encrypted software
JP4912921B2 (en) * 2007-02-27 2012-04-11 富士通セミコンダクター株式会社 Secure processor system, secure processor, and secure processor system control method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020184046A1 (en) * 2001-05-30 2002-12-05 Fujitsu Limited Code execution apparatus and code distributing method

Also Published As

Publication number Publication date
JP2012530961A (en) 2012-12-06
GB2481563B (en) 2017-07-19
BRPI0924512A2 (en) 2016-03-01
KR101457355B1 (en) 2014-11-04
GB2481563A (en) 2011-12-28
GB201118724D0 (en) 2011-12-14
GB2550698A (en) 2017-11-29
WO2011078855A9 (en) 2011-09-09
GB201709341D0 (en) 2017-07-26
CN102473224A (en) 2012-05-23
CN102473224B (en) 2016-10-12
JP5443599B2 (en) 2014-03-19
KR20120099472A (en) 2012-09-10
WO2011078855A1 (en) 2011-06-30
DE112009005466T5 (en) 2012-10-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20191222