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MX2019008752A - Identidad abstracta de enclave. - Google Patents

Identidad abstracta de enclave.

Info

Publication number
MX2019008752A
MX2019008752A MX2019008752A MX2019008752A MX2019008752A MX 2019008752 A MX2019008752 A MX 2019008752A MX 2019008752 A MX2019008752 A MX 2019008752A MX 2019008752 A MX2019008752 A MX 2019008752A MX 2019008752 A MX2019008752 A MX 2019008752A
Authority
MX
Mexico
Prior art keywords
identity
abstract
enclave
enclave identity
abstract enclave
Prior art date
Application number
MX2019008752A
Other languages
English (en)
Inventor
Costa Manuel
Original Assignee
Microsoft Technology Licensing Llc
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 Microsoft Technology Licensing Llc filed Critical Microsoft Technology Licensing Llc
Publication of MX2019008752A publication Critical patent/MX2019008752A/es

Links

Classifications

    • 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
    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • G06F21/53—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow by executing in a restricted environment, e.g. sandbox or secure virtual machine
    • 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
    • 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
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • 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
    • G06F21/70—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Power Engineering (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Stored Programmes (AREA)
  • Debugging And Monitoring (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Lubricants (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Facsimiles In General (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

Se presenta una identidad abstracta de enclave. Una identidad abstracta puede ser una identidad segura que puede ser la misma para múltiples instancias de enclave relacionadas, pero no idénticas. Un valor de identidad de enclave puede determinarse a partir de un tipo de identidad abstracta de enclave con respecto a un enclave instanciado. Pueden realizarse varias operaciones de enclave con una identidad abstracta, como codificar los datos con una identidad abstracta, incrementar un contador monotónico, y realizar una medición de tiempo confiable.
MX2019008752A 2017-01-24 2017-12-20 Identidad abstracta de enclave. MX2019008752A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/414,355 US11443033B2 (en) 2017-01-24 2017-01-24 Abstract enclave identity
PCT/US2017/067451 WO2018140160A1 (en) 2017-01-24 2017-12-20 Abstract enclave identity

Publications (1)

Publication Number Publication Date
MX2019008752A true MX2019008752A (es) 2019-09-13

Family

ID=60991584

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019008752A MX2019008752A (es) 2017-01-24 2017-12-20 Identidad abstracta de enclave.

Country Status (18)

Country Link
US (1) US11443033B2 (es)
EP (2) EP3574432B1 (es)
JP (1) JP7059291B2 (es)
KR (1) KR102466793B1 (es)
CN (1) CN110226167B (es)
AU (1) AU2017395731C1 (es)
CA (1) CA3046497C (es)
CL (1) CL2019002005A1 (es)
CO (1) CO2019007651A2 (es)
IL (1) IL267935B (es)
MX (1) MX2019008752A (es)
MY (1) MY202373A (es)
NZ (1) NZ754509A (es)
PH (1) PH12019550121A1 (es)
RU (1) RU2762141C2 (es)
SG (1) SG11201905463TA (es)
WO (1) WO2018140160A1 (es)
ZA (1) ZA201903706B (es)

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WO2019199303A1 (en) * 2018-04-11 2019-10-17 Google Llc Mutually distrusting enclaves
US11921905B2 (en) 2018-04-30 2024-03-05 Google Llc Secure collaboration between processors and processing accelerators in enclaves
EP3788518B1 (en) * 2018-04-30 2024-11-20 Google LLC Managing enclave creation through a uniform enclave interface
GB2577280B (en) 2018-09-19 2022-11-09 Blueskytec Ltd Electronic anti-tamper device
US11693952B2 (en) * 2018-10-31 2023-07-04 Vmware, Inc. System and method for providing secure execution environments using virtualization technology
US10757572B2 (en) * 2018-11-01 2020-08-25 Qualcomm Incorporated Identity based signature in system information protection
US11741196B2 (en) 2018-11-15 2023-08-29 The Research Foundation For The State University Of New York Detecting and preventing exploits of software vulnerability using instruction tags
EP3683712B1 (en) * 2019-01-16 2021-10-20 Siemens Aktiengesellschaft Protecting integrity of log data
US11256785B2 (en) * 2019-07-09 2022-02-22 Microsoft Technologly Licensing, LLC Using secure memory enclaves from the context of process containers
US11573828B2 (en) * 2019-09-16 2023-02-07 Nec Corporation Efficient and scalable enclave protection for machine learning programs
US11019033B1 (en) 2019-12-27 2021-05-25 EMC IP Holding Company LLC Trust domain secure enclaves in cloud infrastructure
US11500969B2 (en) 2020-01-03 2022-11-15 Microsoft Technology Licensing, Llc Protecting commercial off-the-shelf program binaries from piracy using hardware enclaves
CN113569245B (zh) * 2020-04-28 2025-05-20 阿里巴巴集团控股有限公司 处理装置、嵌入式系统、片上系统以及安全控制方法
US11310059B2 (en) 2020-06-02 2022-04-19 Microsoft Technology Licensing, Llc Ephemeral cryptography keys for authenticating computing services
WO2022076352A1 (en) 2020-10-05 2022-04-14 Redcom Laboratories, Inc. zkMFA: ZERO-KNOWLEDGE BASED MULTI-FACTOR AUTHENTICATION SYSTEM
CN115146276A (zh) * 2021-03-31 2022-10-04 华为云计算技术有限公司 一种云服务系统以及基于云服务的数据处理方法
JP2024540128A (ja) * 2021-10-27 2024-10-31 エヌイーシー ラボラトリーズ ヨーロッパ ゲーエムベーハー 安全なエンクレーブマイグレーションのための方法およびホストシステム
CN114422215B (zh) * 2021-12-31 2024-06-25 国网安徽省电力有限公司合肥供电公司 一种基于区块链的跨平台和可信能源数据共享系统及方法
KR102714370B1 (ko) * 2023-11-30 2024-10-11 알파카네트웍스 주식회사 웹쉘 인터페이스 기반의 서버 관리 프레임 워크에서 컨피덴셜 컴퓨팅 기술 기반의 원격 인증 및 이를 위한 토큰 발급 및 관리 방법

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US8352741B2 (en) * 2009-06-11 2013-01-08 Microsoft Corporation Discovery of secure network enclaves
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Also Published As

Publication number Publication date
RU2019126638A (ru) 2021-02-26
WO2018140160A1 (en) 2018-08-02
EP3798887A1 (en) 2021-03-31
IL267935B (en) 2022-03-01
CN110226167A (zh) 2019-09-10
IL267935A (en) 2019-09-26
AU2017395731C1 (en) 2022-07-28
US20180211035A1 (en) 2018-07-26
KR20190108572A (ko) 2019-09-24
CO2019007651A2 (es) 2019-07-31
MY202373A (en) 2024-04-24
ZA201903706B (en) 2020-10-28
CA3046497C (en) 2024-05-28
RU2762141C2 (ru) 2021-12-16
RU2019126638A3 (es) 2021-05-14
JP7059291B2 (ja) 2022-04-25
SG11201905463TA (en) 2019-08-27
PH12019550121A1 (en) 2020-02-10
AU2017395731A1 (en) 2019-07-04
JP2020505701A (ja) 2020-02-20
US11443033B2 (en) 2022-09-13
EP3574432B1 (en) 2021-01-20
EP3574432A1 (en) 2019-12-04
NZ754509A (en) 2023-07-28
CA3046497A1 (en) 2018-08-02
BR112019013874A2 (pt) 2020-04-14
CN110226167B (zh) 2023-08-04
CL2019002005A1 (es) 2019-12-13
AU2017395731B2 (en) 2022-01-20
KR102466793B1 (ko) 2022-11-11
EP3798887B1 (en) 2022-07-13

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