CL2019002007A1 - Identidad de enclave multiplataforma. - Google Patents

Identidad de enclave multiplataforma.

Info

Publication number
CL2019002007A1
CL2019002007A1 CL2019002007A CL2019002007A CL2019002007A1 CL 2019002007 A1 CL2019002007 A1 CL 2019002007A1 CL 2019002007 A CL2019002007 A CL 2019002007A CL 2019002007 A CL2019002007 A CL 2019002007A CL 2019002007 A1 CL2019002007 A1 CL 2019002007A1
Authority
CL
Chile
Prior art keywords
enclave
identity
abstract
cross
different platforms
Prior art date
Application number
CL2019002007A
Other languages
English (en)
Inventor
Manuel Costa
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 CL2019002007A1 publication Critical patent/CL2019002007A1/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
    • G06F21/70—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
    • 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; CALCULATING OR 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
    • 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
    • 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
    • H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • 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
    • H04L9/3263—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements
    • H04L9/3265—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 certificates, e.g. public key certificate [PKC] or attribute certificate [AC]; Public key infrastructure [PKI] arrangements using certificate chains, trees or paths; Hierarchical trust model

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mathematical Physics (AREA)
  • Storage Device Security (AREA)
  • Stored Programmes (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Image Generation (AREA)
  • Ladders (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Golf Clubs (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (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 ENCLAVES 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. PUEDE UTILIZARSE UN VALOR DE IDENTIDAD ABSTRACTA PARA DETERMINAR LA EQUIVALENCIA DE DOS INSTANCIAS DE ENCLAVE QUE NO SON IDÉNTICAS, COMO DOS ENCLAVES SIMILARES ALOJADOS EN DIFERENTES COMPUTADORAS, DOS ENCLAVES ALOJADOS EN DIFERENTES PLATAFORMAS DE ENCLAVE NATIVAS Y DOS ENCLAVES INSTANCIADOS A PARTIR DE DIFERENTES VERSIONES DE LAS MISMAS IMÁGENES BINARIAS DE ENCLAVE.
CL2019002007A 2017-01-24 2019-07-18 Identidad de enclave multiplataforma. CL2019002007A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/414,421 US10372945B2 (en) 2017-01-24 2017-01-24 Cross-platform enclave identity

Publications (1)

Publication Number Publication Date
CL2019002007A1 true CL2019002007A1 (es) 2019-12-13

Family

ID=61157340

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019002007A CL2019002007A1 (es) 2017-01-24 2019-07-18 Identidad de enclave multiplataforma.

Country Status (18)

Country Link
US (1) US10372945B2 (es)
EP (1) EP3574435B1 (es)
JP (1) JP7094292B2 (es)
KR (1) KR102467687B1 (es)
CN (1) CN110199284B (es)
AU (1) AU2018213020B2 (es)
BR (1) BR112019013540A2 (es)
CA (1) CA3046517C (es)
CL (1) CL2019002007A1 (es)
CO (1) CO2019007655A2 (es)
IL (1) IL267938B (es)
MX (1) MX2019008754A (es)
NZ (1) NZ754515A (es)
PH (1) PH12019550123A1 (es)
RU (1) RU2759302C2 (es)
SG (1) SG11201905462WA (es)
WO (1) WO2018140290A1 (es)
ZA (1) ZA201903705B (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10911451B2 (en) 2017-01-24 2021-02-02 Microsoft Technology Licensing, Llc Cross-platform enclave data sealing
US10931652B2 (en) 2017-01-24 2021-02-23 Microsoft Technology Licensing, Llc Data sealing with a sealing enclave
US11443033B2 (en) 2017-01-24 2022-09-13 Microsoft Technology Licensing, Llc Abstract enclave identity

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GB201707168D0 (en) * 2017-05-05 2017-06-21 Nchain Holdings Ltd Computer-implemented system and method
JP6959155B2 (ja) * 2017-05-15 2021-11-02 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 検証方法、検証装置およびプログラム
US11126699B2 (en) * 2018-02-07 2021-09-21 Nec Corporation Replica trusted execution environment: enabling seamless replication of trusted execution environment (TEE)-based enclaves in the cloud
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
CN110069921B (zh) * 2019-04-12 2021-01-01 中国科学院信息工程研究所 一种面向容器平台的可信软件授权验证系统及方法
US11256785B2 (en) * 2019-07-09 2022-02-22 Microsoft Technologly Licensing, LLC Using secure memory enclaves from the context of process containers
US11019033B1 (en) 2019-12-27 2021-05-25 EMC IP Holding Company LLC Trust domain secure enclaves in cloud infrastructure
US11627116B2 (en) * 2020-03-02 2023-04-11 Fortanix, Inc. Secure computation of multiparty data
CN112422500B (zh) * 2020-09-25 2023-05-16 北京熠智科技有限公司 跨平台数据传输方法以及装置、存储介质、电子装置
CN112817780B (zh) * 2021-02-01 2022-03-11 上海交通大学 一种实现安全与高性能进程间通信的方法和系统
GB2610861B (en) * 2021-09-20 2023-10-11 Intelligent Voice Ltd Confidential Automated Speech Recogntion
EP4174694A1 (en) * 2021-10-28 2023-05-03 Thales Dis France SAS Method for securely executing an application
EP4174695A1 (en) * 2021-10-29 2023-05-03 Thales Dis France SAS Method to store data persistently by a software payload
EP4181000A1 (de) * 2021-11-15 2023-05-17 Siemens Mobility GmbH Verfahren und rechenumgebung zum erstellen und anwenden eines prüfalgorithmus für rechenvorgänge
US20230208828A1 (en) * 2021-12-23 2023-06-29 Dell Products, L.P. Layered workspace endorsement and verification
WO2023227233A1 (en) * 2022-05-26 2023-11-30 Telefonaktiebolaget Lm Ericsson (Publ) Verification of containers by host computing system

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US8213618B2 (en) * 2008-12-30 2012-07-03 Intel Corporation Protecting content on client platforms
US9742560B2 (en) * 2009-06-11 2017-08-22 Microsoft Technology Licensing, Llc Key management in secure network enclaves
US8352741B2 (en) * 2009-06-11 2013-01-08 Microsoft Corporation Discovery of secure network enclaves
US8621203B2 (en) * 2009-06-22 2013-12-31 Nokia Corporation Method and apparatus for authenticating a mobile device
KR101881179B1 (ko) * 2010-10-31 2018-07-23 템퍼럴 디펜스 시스템즈 엘엘씨 가상 컴퓨팅 환경들을 보안하는 시스템 및 방법
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10911451B2 (en) 2017-01-24 2021-02-02 Microsoft Technology Licensing, Llc Cross-platform enclave data sealing
US10931652B2 (en) 2017-01-24 2021-02-23 Microsoft Technology Licensing, Llc Data sealing with a sealing enclave
US11443033B2 (en) 2017-01-24 2022-09-13 Microsoft Technology Licensing, Llc Abstract enclave identity

Also Published As

Publication number Publication date
US20180211067A1 (en) 2018-07-26
RU2019126641A3 (es) 2021-04-20
NZ754515A (en) 2023-05-26
AU2018213020A1 (en) 2019-07-04
US10372945B2 (en) 2019-08-06
CO2019007655A2 (es) 2019-07-31
CA3046517C (en) 2024-06-04
IL267938A (en) 2019-09-26
RU2019126641A (ru) 2021-02-26
MX2019008754A (es) 2019-09-11
CA3046517A1 (en) 2018-08-02
EP3574435B1 (en) 2020-10-07
JP2020505699A (ja) 2020-02-20
WO2018140290A1 (en) 2018-08-02
CN110199284B (zh) 2023-05-30
RU2759302C2 (ru) 2021-11-11
CN110199284A (zh) 2019-09-03
KR102467687B1 (ko) 2022-11-15
SG11201905462WA (en) 2019-08-27
EP3574435A1 (en) 2019-12-04
JP7094292B2 (ja) 2022-07-01
BR112019013540A2 (pt) 2020-01-07
KR20190108574A (ko) 2019-09-24
IL267938B (en) 2022-09-01
ZA201903705B (en) 2020-11-25
AU2018213020B2 (en) 2021-11-25
PH12019550123A1 (en) 2020-02-10

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