BR112017017098A2 - aparelhos, métodos e sistemas de agente de chave de criptografia de nuvem - Google Patents

aparelhos, métodos e sistemas de agente de chave de criptografia de nuvem

Info

Publication number
BR112017017098A2
BR112017017098A2 BR112017017098-1A BR112017017098A BR112017017098A2 BR 112017017098 A2 BR112017017098 A2 BR 112017017098A2 BR 112017017098 A BR112017017098 A BR 112017017098A BR 112017017098 A2 BR112017017098 A2 BR 112017017098A2
Authority
BR
Brazil
Prior art keywords
systems
methods
encryption key
cloud
key agent
Prior art date
Application number
BR112017017098-1A
Other languages
English (en)
Inventor
Harris Theodore
Edington Scott
Original Assignee
Visa International Service Association
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 Visa International Service Association filed Critical Visa International Service Association
Publication of BR112017017098A2 publication Critical patent/BR112017017098A2/pt

Links

Classifications

    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/083—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) involving central third party, e.g. key distribution center [KDC] or trusted third party [TTP]
    • 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
    • G06F21/602—Providing cryptographic facilities or services
    • 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
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/085—Secret sharing or secret splitting, e.g. threshold schemes

Abstract

os métodos e sistemas implementados por computador são divulgados neste documento para uso em operações criptográficas em um serviço baseado em nuvem. o serviço baseado em nuvem armazena e transmite com segurança partes das chaves de criptografia/descriptografia. o processamento de chave divididas pode incluir dividir a chave em duas partes e armazenar uma dessas partes em um servidor de segurança remoto.
BR112017017098-1A 2015-02-17 2016-02-17 aparelhos, métodos e sistemas de agente de chave de criptografia de nuvem BR112017017098A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562117080P 2015-02-17 2015-02-17
US62/117,080 2015-02-17
PCT/US2016/018165 WO2016133958A1 (en) 2015-02-17 2016-02-17 Cloud encryption key broker apparatuses, methods and systems

Publications (1)

Publication Number Publication Date
BR112017017098A2 true BR112017017098A2 (pt) 2018-04-03

Family

ID=56622500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017017098-1A BR112017017098A2 (pt) 2015-02-17 2016-02-17 aparelhos, métodos e sistemas de agente de chave de criptografia de nuvem

Country Status (9)

Country Link
US (1) US10547444B2 (pt)
EP (1) EP3259726B1 (pt)
CN (1) CN107408255A (pt)
AU (1) AU2016220152B2 (pt)
BR (1) BR112017017098A2 (pt)
CA (1) CA2976701A1 (pt)
HK (1) HK1243536A1 (pt)
SG (2) SG11201706634WA (pt)
WO (1) WO2016133958A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10404697B1 (en) 2015-12-28 2019-09-03 Symantec Corporation Systems and methods for using vehicles as information sources for knowledge-based authentication
US10326733B2 (en) 2015-12-30 2019-06-18 Symantec Corporation Systems and methods for facilitating single sign-on for multiple devices
US10375114B1 (en) 2016-06-27 2019-08-06 Symantec Corporation Systems and methods for enforcing access-control policies
US10462184B1 (en) 2016-06-28 2019-10-29 Symantec Corporation Systems and methods for enforcing access-control policies in an arbitrary physical space
US10469457B1 (en) * 2016-09-26 2019-11-05 Symantec Corporation Systems and methods for securely sharing cloud-service credentials within a network of computing devices
US10680805B2 (en) 2016-11-04 2020-06-09 Visa International Service Association Data encryption control using multiple controlling authorities
US10812981B1 (en) 2017-03-22 2020-10-20 NortonLifeLock, Inc. Systems and methods for certifying geolocation coordinates of computing devices
US10687212B2 (en) 2017-04-07 2020-06-16 At&T Mobility Ii Llc Mobile network core component for managing security keys
CN107248912A (zh) * 2017-06-12 2017-10-13 济南浪潮高新科技投资发展有限公司 一种应用于政务云的文件安全存储解决方法
US11303633B1 (en) 2017-08-09 2022-04-12 Sailpoint Technologies, Inc. Identity security gateway agent
US11240240B1 (en) 2017-08-09 2022-02-01 Sailpoint Technologies, Inc. Identity defined secure connect
WO2019066822A1 (en) * 2017-09-27 2019-04-04 Visa International Service Association SECURE SHARED KEY ESTABLISHMENT FOR PAIR-TO-PAIR COMMUNICATIONS
US11463426B1 (en) 2018-01-25 2022-10-04 Sailpoint Technologies, Inc. Vaultless authentication
CN109308609B (zh) * 2018-09-28 2021-07-30 北京金山安全软件有限公司 一种交易确认方法、装置、数字钱包设备及可读存储介质
CN109446234B (zh) * 2018-10-12 2021-10-19 Oppo广东移动通信有限公司 数据处理方法、装置以及电子设备
CN109859350B (zh) * 2018-11-19 2021-09-03 上海奥宜电子科技有限公司 一种远程授权的指纹自助录入方法及酒店自助入住方法
AU2020260951A1 (en) * 2019-01-28 2021-09-09 Knectiq Inc. System and method for secure electronic data transfer
CN110198320B (zh) * 2019-06-03 2021-10-26 恒宝股份有限公司 一种加密信息传输方法和系统
US11843686B2 (en) 2019-08-27 2023-12-12 Intertrust Technologies Corporation Multi-party cryptographic systems and methods
US11683159B2 (en) * 2019-11-07 2023-06-20 Google Llc Hybrid content protection architecture
US11314876B2 (en) 2020-05-28 2022-04-26 Bank Of America Corporation System and method for managing built-in security for content distribution
US10965665B1 (en) 2020-09-16 2021-03-30 Sailpoint Technologies, Inc Passwordless privilege access
CN112287364A (zh) * 2020-10-22 2021-01-29 同盾控股有限公司 数据共享方法、装置、系统、介质及电子设备
US20230155817A1 (en) * 2021-11-15 2023-05-18 Sap Se Managing secret values using a secrets manager

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5301247A (en) * 1992-07-23 1994-04-05 Crest Industries, Inc. Method for ensuring secure communications
US5237611A (en) * 1992-07-23 1993-08-17 Crest Industries, Inc. Encryption/decryption apparatus with non-accessible table of keys
US5222136A (en) * 1992-07-23 1993-06-22 Crest Industries, Inc. Encrypted communication system
US5748735A (en) * 1994-07-18 1998-05-05 Bell Atlantic Network Services, Inc. Securing E-mail communications and encrypted file storage using yaksha split private key asymmetric cryptography
US5535276A (en) * 1994-11-09 1996-07-09 Bell Atlantic Network Services, Inc. Yaksha, an improved system and method for securing communications using split private key asymmetric cryptography
US5737419A (en) * 1994-11-09 1998-04-07 Bell Atlantic Network Services, Inc. Computer system for securing communications using split private key asymmetric cryptography
US5784463A (en) * 1996-12-04 1998-07-21 V-One Corporation Token distribution, registration, and dynamic configuration of user entitlement for an application level security system and method
US6075859A (en) * 1997-03-11 2000-06-13 Qualcomm Incorporated Method and apparatus for encrypting data in a wireless communication system
EP0936805A1 (en) * 1998-02-12 1999-08-18 Hewlett-Packard Company Document transfer systems
US7953671B2 (en) * 1999-08-31 2011-05-31 American Express Travel Related Services Company, Inc. Methods and apparatus for conducting electronic transactions
US6636966B1 (en) * 2000-04-03 2003-10-21 Dphi Acquisitions, Inc. Digital rights management within an embedded storage device
US7051211B1 (en) * 2000-08-21 2006-05-23 International Business Machines Corporation Secure software distribution and installation
US7085744B2 (en) * 2000-12-08 2006-08-01 International Business Machines Corporation Method and system for conducting a transaction over a network
US6978376B2 (en) * 2000-12-15 2005-12-20 Authentica, Inc. Information security architecture for encrypting documents for remote access while maintaining access control
US7069435B2 (en) * 2000-12-19 2006-06-27 Tricipher, Inc. System and method for authentication in a crypto-system utilizing symmetric and asymmetric crypto-keys
US7065642B2 (en) * 2000-12-19 2006-06-20 Tricipher, Inc. System and method for generation and use of asymmetric crypto-keys each having a public portion and multiple private portions
US7017041B2 (en) * 2000-12-19 2006-03-21 Tricipher, Inc. Secure communications network with user control of authenticated personal information provided to network entities
US20030115452A1 (en) * 2000-12-19 2003-06-19 Ravi Sandhu One time password entry to access multiple network sites
US7711122B2 (en) * 2001-03-09 2010-05-04 Arcot Systems, Inc. Method and apparatus for cryptographic key storage wherein key servers are authenticated by possession and secure distribution of stored keys
US7257844B2 (en) * 2001-07-31 2007-08-14 Marvell International Ltd. System and method for enhanced piracy protection in a wireless personal communication device
US7187772B2 (en) * 2001-08-31 2007-03-06 Hewlett-Packard Development Company, L.P. Anonymous transactions based on distributed processing
US7146009B2 (en) * 2002-02-05 2006-12-05 Surety, Llc Secure electronic messaging system requiring key retrieval for deriving decryption keys
US20030226029A1 (en) * 2002-05-29 2003-12-04 Porter Allen J.C. System for protecting security registers and method thereof
EP1383265A1 (en) * 2002-07-16 2004-01-21 Nokia Corporation Method for generating proxy signatures
CA2820986C (en) * 2002-08-06 2016-09-06 Privaris, Inc. Methods for secure enrollment and backup of personal identity credentials into electronic devices
US20040030918A1 (en) * 2002-08-07 2004-02-12 Karamchedu Murali M. Enterprise based opaque message archives
US7299357B2 (en) * 2002-08-07 2007-11-20 Kryptiq Corporation Opaque message archives
US7469340B2 (en) * 2002-08-07 2008-12-23 Kryptiq Corporation Selective encryption of electronic messages and data
US20040030916A1 (en) * 2002-08-07 2004-02-12 Karamchedu Murali M. Preemptive and interactive data solicitation for electronic messaging
US20040114766A1 (en) * 2002-08-26 2004-06-17 Hileman Mark H. Three-party authentication method and system for e-commerce transactions
US10140596B2 (en) * 2004-07-16 2018-11-27 Bryan S. M. Chua Third party authentication of an electronic transaction
WO2006078572A2 (en) * 2005-01-18 2006-07-27 Tricipher, Inc. Asymmetric crypto-graphy with rolling key security
US20060182283A1 (en) * 2005-02-14 2006-08-17 Tricipher, Inc. Architecture for asymmetric crypto-key storage
US7630493B2 (en) * 2005-01-18 2009-12-08 Tricipher, Inc. Multiple factor private portion of an asymmetric key
US7908645B2 (en) * 2005-04-29 2011-03-15 Oracle International Corporation System and method for fraud monitoring, detection, and tiered user authentication
US7734911B2 (en) * 2005-05-31 2010-06-08 Tricipher, Inc. Secure login using augmented single factor split key asymmetric cryptography
US7814538B2 (en) * 2005-12-13 2010-10-12 Microsoft Corporation Two-way authentication using a combined code
US20070150723A1 (en) * 2005-12-23 2007-06-28 Estable Luis P Methods and apparatus for increasing security and control of voice communication sessions using digital certificates
US8144874B2 (en) * 2006-09-06 2012-03-27 Paul McGough Method for obtaining key for use in secure communications over a network and apparatus for providing same
US8271788B2 (en) * 2006-10-17 2012-09-18 Trend Micro Incorporated Software registration system
US8332921B2 (en) * 2007-01-12 2012-12-11 Wmware, Inc. Enhanced security for user instructions
US8958562B2 (en) * 2007-01-16 2015-02-17 Voltage Security, Inc. Format-preserving cryptographic systems
JP4941737B2 (ja) * 2007-04-27 2012-05-30 ソニー株式会社 記録装置および方法、並びに、プログラム
US8423789B1 (en) * 2007-05-22 2013-04-16 Marvell International Ltd. Key generation techniques
CA2698000C (en) * 2007-09-04 2015-10-27 Certicom Corp. Signatures with confidential message recovery
US8205795B2 (en) * 2007-09-20 2012-06-26 Felica Networks, Inc. Communication device, remote server, terminal device, financial card issue system, financial card authentication system, and program
GB0805830D0 (en) * 2008-03-31 2008-04-30 British Telecomm Keys for protecting user access to media
US8095800B2 (en) * 2008-11-20 2012-01-10 General Dynamics C4 System, Inc. Secure configuration of programmable logic device
US8151333B2 (en) * 2008-11-24 2012-04-03 Microsoft Corporation Distributed single sign on technologies including privacy protection and proactive updating
US8291239B2 (en) * 2008-11-25 2012-10-16 Pitney Bowes Inc. Method and system for authenticating senders and recipients in a carrier system and providing receipt of specified content by a recipient
US20100192201A1 (en) * 2009-01-29 2010-07-29 Breach Security, Inc. Method and Apparatus for Excessive Access Rate Detection
CN102428686A (zh) * 2009-05-19 2012-04-25 安全第一公司 用于安全保护云中的数据的系统和方法
US20100325431A1 (en) * 2009-06-19 2010-12-23 Joseph Martin Mordetsky Feature-Specific Keys for Executable Code
US9113042B2 (en) * 2009-08-28 2015-08-18 Broadcom Corporation Multi-wireless device channel communications
CA2781872A1 (en) * 2009-11-25 2011-06-09 Security First Corp. Systems and methods for securing data in motion
WO2011150346A2 (en) * 2010-05-28 2011-12-01 Laurich Lawrence A Accelerator system for use with secure data storage
US9275071B2 (en) * 2010-08-12 2016-03-01 Security First Corp. Systems and methods for secure remote storage
WO2012025987A1 (ja) * 2010-08-24 2012-03-01 三菱電機株式会社 通信端末、通信システム、通信方法及び通信プログラム
US8650654B2 (en) * 2010-09-17 2014-02-11 Kabushiki Kaisha Toshiba Memory device, memory system, and authentication method
US9282085B2 (en) * 2010-12-20 2016-03-08 Duo Security, Inc. System and method for digital user authentication
AU2012211129B2 (en) * 2011-01-27 2016-01-28 Security First Corp. Systems and methods for securing data
US8874991B2 (en) * 2011-04-01 2014-10-28 Cleversafe, Inc. Appending data to existing data stored in a dispersed storage network
JP5624510B2 (ja) * 2011-04-08 2014-11-12 株式会社東芝 記憶装置、記憶システム及び認証方法
IL213662A0 (en) * 2011-06-20 2011-11-30 Eliphaz Hibshoosh Key generation using multiple sets of secret shares
CN104040939A (zh) * 2011-10-24 2014-09-10 皇家Kpn公司 内容的安全分发
US20130108045A1 (en) * 2011-10-27 2013-05-02 Architecture Technology, Inc. Methods, networks and nodes for dynamically establishing encrypted communications
JP5454960B2 (ja) * 2011-11-09 2014-03-26 株式会社東芝 再暗号化システム、再暗号化装置及びプログラム
US20130185214A1 (en) * 2012-01-12 2013-07-18 Firethorn Mobile Inc. System and Method For Secure Offline Payment Transactions Using A Portable Computing Device
US20130226812A1 (en) * 2012-02-24 2013-08-29 Mads Landrok Cloud proxy secured mobile payments
US9160535B2 (en) * 2012-03-19 2015-10-13 Dell Inc Truly anonymous cloud key broker
US10515359B2 (en) * 2012-04-02 2019-12-24 Mastercard International Incorporated Systems and methods for processing mobile payments by provisioning credentials to mobile devices without secure elements
US9572029B2 (en) * 2012-04-10 2017-02-14 Imprivata, Inc. Quorum-based secure authentication
US9141647B2 (en) * 2012-04-26 2015-09-22 Sap Se Configuration protection for providing security to configuration files
WO2013168255A1 (ja) * 2012-05-10 2013-11-14 三菱電機株式会社 アプリケーションプログラム実行装置
CN103428172A (zh) * 2012-05-18 2013-12-04 袁斌 一种信息安全存储方法和读取方法
US8712044B2 (en) * 2012-06-29 2014-04-29 Dark Matter Labs Inc. Key management system
US9536047B2 (en) * 2012-09-14 2017-01-03 Ecole Polytechnique Federale De Lausanne (Epfl) Privacy-enhancing technologies for medical tests using genomic data
US9942750B2 (en) * 2013-01-23 2018-04-10 Qualcomm Incorporated Providing an encrypted account credential from a first device to a second device
US9306742B1 (en) * 2013-02-05 2016-04-05 Google Inc. Communicating a secret
US20150372770A1 (en) * 2013-02-06 2015-12-24 Koninklijke Philips N.V. Body coupled communiication system
CN106462850A (zh) * 2014-04-16 2017-02-22 维萨国际服务协会 支付凭证的安全传输
WO2015198098A1 (en) * 2014-06-26 2015-12-30 Telefonaktiebolaget L M Ericsson (Publ) Privacy-preserving querying mechanism on privately encrypted data on semi-trusted cloud
US9455968B1 (en) * 2014-12-19 2016-09-27 Emc Corporation Protection of a secret on a mobile device using a secret-splitting technique with a fixed user share
US9838205B2 (en) * 2014-09-16 2017-12-05 Keypasco Ab Network authentication method for secure electronic transactions
US9231925B1 (en) * 2014-09-16 2016-01-05 Keypasco Ab Network authentication method for secure electronic transactions
US9524370B2 (en) * 2014-11-03 2016-12-20 Ecole Polytechnique Federale De Lausanne (Epfl) Method for privacy-preserving medical risk test
US9489542B2 (en) * 2014-11-12 2016-11-08 Seagate Technology Llc Split-key arrangement in a multi-device storage enclosure

Also Published As

Publication number Publication date
AU2016220152A1 (en) 2017-08-24
EP3259726A4 (en) 2018-09-26
EP3259726A1 (en) 2017-12-27
SG10201907538SA (en) 2019-09-27
CN107408255A (zh) 2017-11-28
AU2016220152B2 (en) 2022-01-13
HK1243536A1 (zh) 2018-07-13
EP3259726B1 (en) 2021-03-31
CA2976701A1 (en) 2016-08-25
US10547444B2 (en) 2020-01-28
US20160241390A1 (en) 2016-08-18
WO2016133958A1 (en) 2016-08-25
SG11201706634WA (en) 2017-09-28

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements