SG11202103570UA - Techniques for securely communicating sensitive data for disparate data messages - Google Patents

Techniques for securely communicating sensitive data for disparate data messages

Info

Publication number
SG11202103570UA
SG11202103570UA SG11202103570UA SG11202103570UA SG11202103570UA SG 11202103570U A SG11202103570U A SG 11202103570UA SG 11202103570U A SG11202103570U A SG 11202103570UA SG 11202103570U A SG11202103570U A SG 11202103570UA SG 11202103570U A SG11202103570U A SG 11202103570UA
Authority
SG
Singapore
Prior art keywords
techniques
securely communicating
data
disparate
communicating sensitive
Prior art date
Application number
SG11202103570UA
Inventor
Andreas Aabye
Christian Aabye
Original Assignee
Visa Int Service Ass
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 Int Service Ass filed Critical Visa Int Service Ass
Publication of SG11202103570UA publication Critical patent/SG11202103570UA/en

Links

Classifications

    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0407—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden
    • H04L63/0414—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the identity of one or more communicating identities is hidden during transmission, i.e. party's identity is protected against eavesdropping, e.g. by using temporary identifiers, but is known to the other party or parties involved in the communication
    • 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
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/102—Entity profiles
    • 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
    • H04L63/12—Applying verification of the received information
    • H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
    • 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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • 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
    • H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
    • 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
    • H04L9/321—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 a third party or a trusted authority
    • 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
    • H04L9/3234—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 additional secure or trusted devices, e.g. TPM, smartcard, USB or software token
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/16—Obfuscation or hiding, e.g. involving white box
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/20—Manipulating the length of blocks of bits, e.g. padding or block truncation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
  • Storage Device Security (AREA)
SG11202103570UA 2018-10-15 2018-10-15 Techniques for securely communicating sensitive data for disparate data messages SG11202103570UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2018/055833 WO2020081044A1 (en) 2018-10-15 2018-10-15 Techniques for securely communicating sensitive data for disparate data messages

Publications (1)

Publication Number Publication Date
SG11202103570UA true SG11202103570UA (en) 2021-05-28

Family

ID=70283255

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202103570UA SG11202103570UA (en) 2018-10-15 2018-10-15 Techniques for securely communicating sensitive data for disparate data messages

Country Status (7)

Country Link
US (1) US11973742B2 (en)
EP (2) EP3868052B1 (en)
JP (2) JP7218443B2 (en)
KR (1) KR102659649B1 (en)
CN (1) CN112840594A (en)
SG (1) SG11202103570UA (en)
WO (1) WO2020081044A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10949520B2 (en) * 2018-10-02 2021-03-16 Capital One Services, Llc Systems and methods for cross coupling risk analytics and one-time-passcodes
CN114024674B (en) * 2021-11-23 2024-05-31 支付宝(杭州)信息技术有限公司 Method and system for safety comparison of two parties

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JP4546099B2 (en) * 2004-01-14 2010-09-15 日立マクセル株式会社 Information processing system
US7580898B2 (en) * 2004-03-15 2009-08-25 Qsecure, Inc. Financial transactions with dynamic personal account numbers
US20050222961A1 (en) * 2004-04-05 2005-10-06 Philippe Staib System and method of facilitating contactless payment transactions across different payment systems using a common mobile device acting as a stored value device
US9065643B2 (en) 2006-04-05 2015-06-23 Visa U.S.A. Inc. System and method for account identifier obfuscation
KR101519151B1 (en) 2006-04-13 2015-05-11 써티콤 코포레이션 Method and apparatus for providing an adaptable security level in an electronic communication
US7527208B2 (en) * 2006-12-04 2009-05-05 Visa U.S.A. Inc. Bank issued contactless payment card used in transit fare collection
US8769279B2 (en) * 2006-10-17 2014-07-01 Verifone, Inc. System and method for variable length encryption
US20090045257A1 (en) * 2007-08-17 2009-02-19 Maus Christopher T Federated ID Secure Virtual Terminal Emulation Smartcard
SK50862008A3 (en) 2008-09-19 2010-06-07 Logomotion, S. R. O. System for electronic payment applications and method for payment authorization
GB2476233B (en) 2009-12-14 2018-05-23 Visa Europe Ltd Payment device
CN103221958B (en) * 2010-09-24 2016-01-06 维萨国际服务协会 Use the method and system of general ID and biological characteristic
SG187283A1 (en) * 2011-07-27 2013-02-28 goodwin Russell Intelligent payment system
US20130132281A1 (en) * 2011-11-22 2013-05-23 Xerox Corporation Computer-implemented method for capturing data using provided instructions
US20130297414A1 (en) * 2012-05-07 2013-11-07 Flint Mobile, Inc. Method, apparatus, and computer-readable medium for managing mobile payment transactions
US8793805B1 (en) * 2012-07-30 2014-07-29 Amazon Technologies, Inc. Automatic application dependent anonymization
US20140164243A1 (en) 2012-12-07 2014-06-12 Christian Aabye Dynamic Account Identifier With Return Real Account Identifier
US20150006390A1 (en) * 2013-06-26 2015-01-01 Visa International Service Association Using steganography to perform payment transactions through insecure channels
EP3028229A4 (en) * 2013-07-31 2016-08-10 Visa Int Service Ass Enabling payments to be processed by only one merchant
AU2014306259A1 (en) * 2013-08-08 2016-02-25 Visa International Service Association Methods and systems for provisioning mobile devices with payment credentials
US10298545B2 (en) * 2013-09-12 2019-05-21 International Business Machines Corporation Secure processing environment for protecting sensitive information
US9087216B2 (en) * 2013-11-01 2015-07-21 Anonos Inc. Dynamic de-identification and anonymity
US9972005B2 (en) * 2013-12-19 2018-05-15 Visa International Service Association Cloud-based transactions methods and systems
US9703974B1 (en) * 2013-12-20 2017-07-11 Amazon Technologies, Inc. Coordinated file system security via rules
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DK3176779T3 (en) * 2015-12-02 2019-04-08 Tata Consultancy Services Ltd SYSTEMS AND METHODS FOR SENSITIVE AUDIO ZONE RANGE
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US20180174138A1 (en) * 2016-12-21 2018-06-21 Facebook, Inc. Processing payment transactions with dynamic payment token generation and exchange
US10542003B1 (en) * 2018-06-28 2020-01-21 CallFire, Inc. Protected user information verification system

Also Published As

Publication number Publication date
KR20210061438A (en) 2021-05-27
US20210352049A1 (en) 2021-11-11
EP4304133A2 (en) 2024-01-10
JP2022508752A (en) 2022-01-19
JP7218443B2 (en) 2023-02-06
EP3868052B1 (en) 2023-11-29
WO2020081044A1 (en) 2020-04-23
CN112840594A (en) 2021-05-25
EP3868052A4 (en) 2021-10-27
JP2023071651A (en) 2023-05-23
EP3868052A1 (en) 2021-08-25
EP4304133A3 (en) 2024-04-03
US11973742B2 (en) 2024-04-30
KR102659649B1 (en) 2024-04-22
JP7411833B2 (en) 2024-01-11

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