AU2020305390B2 - Cryptographic key orchestration between trusted containers in a multi-node cluster - Google Patents

Cryptographic key orchestration between trusted containers in a multi-node cluster Download PDF

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Publication number
AU2020305390B2
AU2020305390B2 AU2020305390A AU2020305390A AU2020305390B2 AU 2020305390 B2 AU2020305390 B2 AU 2020305390B2 AU 2020305390 A AU2020305390 A AU 2020305390A AU 2020305390 A AU2020305390 A AU 2020305390A AU 2020305390 B2 AU2020305390 B2 AU 2020305390B2
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AU
Australia
Prior art keywords
worker node
data encryption
encryption key
key
worker
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Active
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AU2020305390A
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English (en)
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AU2020305390A1 (en
Inventor
Karunakar Bojjireddy
Pratheek Karnati
Eduardo Rodriguez
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International Business Machines Corp
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International Business Machines Corp
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Publication of AU2020305390A1 publication Critical patent/AU2020305390A1/en
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Publication of AU2020305390B2 publication Critical patent/AU2020305390B2/en
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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)
    • H04L9/0822—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) using key encryption key
    • 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
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • 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
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • 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
    • H04L9/08—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
    • H04L9/3234—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

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2020305390A 2019-06-24 2020-06-10 Cryptographic key orchestration between trusted containers in a multi-node cluster Active AU2020305390B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/449,904 US11044080B2 (en) 2019-06-24 2019-06-24 Cryptographic key orchestration between trusted containers in a multi-node cluster
US16/449,904 2019-06-24
PCT/EP2020/066133 WO2020260026A1 (en) 2019-06-24 2020-06-10 Cryptographic key orchestration between trusted containers in a multi-node cluster

Publications (2)

Publication Number Publication Date
AU2020305390A1 AU2020305390A1 (en) 2021-10-14
AU2020305390B2 true AU2020305390B2 (en) 2023-07-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020305390A Active AU2020305390B2 (en) 2019-06-24 2020-06-10 Cryptographic key orchestration between trusted containers in a multi-node cluster

Country Status (12)

Country Link
US (1) US11044080B2 (cg-RX-API-DMAC7.html)
EP (1) EP3987712B1 (cg-RX-API-DMAC7.html)
JP (1) JP7486530B2 (cg-RX-API-DMAC7.html)
KR (1) KR102726547B1 (cg-RX-API-DMAC7.html)
CN (1) CN113826352A (cg-RX-API-DMAC7.html)
AU (1) AU2020305390B2 (cg-RX-API-DMAC7.html)
BR (1) BR112021026146A2 (cg-RX-API-DMAC7.html)
CA (1) CA3143383A1 (cg-RX-API-DMAC7.html)
IL (1) IL288689B2 (cg-RX-API-DMAC7.html)
MX (1) MX2021015223A (cg-RX-API-DMAC7.html)
SG (1) SG11202110433SA (cg-RX-API-DMAC7.html)
WO (1) WO2020260026A1 (cg-RX-API-DMAC7.html)

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WO2021056069A1 (en) * 2019-09-25 2021-04-01 Commonwealth Scientific And Industrial Research Organisation Cryptographic services for browser applications
US11354151B2 (en) * 2020-02-12 2022-06-07 International Business Machines Corporation Hardware memory encryption and protection for containers
US11494219B2 (en) * 2020-02-26 2022-11-08 Red Hat, Inc. Encryption and remote attestation of containers
US20240022423A1 (en) * 2021-03-12 2024-01-18 Meta Platforms, Inc. Processing private information in a distributed enclave framework
US11995197B2 (en) * 2021-07-27 2024-05-28 International Business Machines Corporation Sensitive data encryption
WO2023038817A1 (en) * 2021-09-08 2023-03-16 Thales Dis Cpl Usa, Inc. Extension of functionality to filesystems in container orchestration systems
US12041164B2 (en) 2021-09-10 2024-07-16 International Business Machines Corporation Encryption key hybrid deployment management
US12316765B2 (en) * 2023-05-10 2025-05-27 Google Llc Untrusted multi-party compute system
JPWO2024252681A1 (cg-RX-API-DMAC7.html) * 2023-06-09 2024-12-12
US20250062898A1 (en) * 2023-08-14 2025-02-20 Ally Financial Inc. Techniques for secret synchronization and management across multiple clusters
US12602502B2 (en) * 2023-10-13 2026-04-14 Privafy Inc System and method for providing trustworthy access enforcement to microservice container images on orchestration platforms
US12587838B2 (en) 2023-10-19 2026-03-24 International Business Machines Corporation Encrypted end-to-end messaging using near-field communication (NFC) tags

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US20180167203A1 (en) * 2016-12-09 2018-06-14 Microsoft Technology Licensing, Llc Secure distribution private keys for use by untrusted code
US20190058696A1 (en) * 2017-08-18 2019-02-21 Intel Corporation Techniques for shared private data objects in a trusted execution environment

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Also Published As

Publication number Publication date
CN113826352A (zh) 2021-12-21
IL288689B2 (en) 2024-06-01
EP3987712B1 (en) 2025-07-23
US11044080B2 (en) 2021-06-22
CA3143383A1 (en) 2020-12-30
US20200403784A1 (en) 2020-12-24
KR102726547B1 (ko) 2024-11-06
EP3987712A1 (en) 2022-04-27
MX2021015223A (es) 2022-01-18
IL288689A (en) 2022-02-01
JP2022537739A (ja) 2022-08-29
KR20220002616A (ko) 2022-01-06
JP7486530B2 (ja) 2024-05-17
IL288689B1 (en) 2024-02-01
SG11202110433SA (en) 2021-10-28
WO2020260026A1 (en) 2020-12-30
AU2020305390A1 (en) 2021-10-14
BR112021026146A2 (pt) 2022-02-08

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