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Details of 'DTR/CYBER-QSC-0016' Work Item
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  DTR/CYBER-QSC-0016 TR 103 692   CYBER QSC
  Current Status
(Click to View Full Schedule)
Latest
Version
Cover Date Standstill Creation Date
  Publication (2021-11-08) 1.1.1 2021-11-08 View Standstill Information 2019-12-19
  Rapporteur Technical Officer Harmonised Standard
  Philip Lafrance Sonia Compans No
 
Title CYBER; State management for stateful authentication mechanisms
State management for stateful authentication mechanisms 
Scope and Field
of Application
This technical report proposes to investigate the security issues for managing state in, and for the appropriateness of using, stateful hash-based signature schemes in different deployment environments. This report does not intend to investigate such usage in specific hardware or software products. This report will investigate usage abstractly in contexts such as, but not necessarily limited to, hardware security modules, smart cards, Public Key Infrastructure, and for firmware or software signing.
This informative report will reference the stateful hash-based signature specifications from the Crypto Forum Research Group (RFC 8391, and 8554), as well as the forthcoming NIST Special Publication on stateful hash-based signature schemes.
This proposed Technical Report intends to help a reader determine if a given deployment scenario is a suitable context for stateful hash-based signature algorithms by discussing the characteristics of such schemes, and by identifying potential security risks associated with managing state. Examples of both appropriate use-cases as well as inappropriate use-cases will be given. Following, the report intends to give guidance on how to best mitigate the identified potential vulnerabilities and security risks associated with state management.
 
Supporting
Organizations
Cisco Systems Belgium, TNO, ISARA, NCSC, DigiCert 

 

Keywords Projects Clusters Frequencies Mandates Directives
  digital signature
Quantum Safe Cryptography
  Security
     
Official Journal
     
Remarks
2021-10-29 compans TB approval proposal in contribution CYBER(21)26a004 was Accepted by CYBER (see RC CYBER(21)DEC087)
2021-10-14 compans WG approval proposal in contribution CYBERQSC(21)022009 was Accepted by CYBER QSC (see RC CYBERQSC(21)DEC011)
2021-09-28 compans Draft contributed - V 0.0.8 contributed for Decision in CYBER(21)26a004 as Final draft for approval
2021-09-22 lafrance Draft contributed - V 0.0.8 contributed for Decision in CYBERQSC(21)022009 as Final draft for approval
2021-09-22 lafrance A new draft is uploaded - V 0.0.8 with status: Final draft for approval
2021-09-08 lafrance Draft contributed - V 0.0.7 contributed for Decision in CYBERQSC(21)022006 as Final draft for approval
2021-09-08 lafrance A new draft is uploaded - V 0.0.7 with status: Final draft for approval
2021-07-07 lafrance Draft contributed - V 0.0.6 contributed for Discussion in CYBERQSC(21)21a005 as Stable draft
2021-07-07 lafrance A new draft is uploaded - V 0.0.6 with status: Stable draft
2021-07-06 lafrance Draft contributed - V 0.0.5 contributed for Decision in CYBERQSC(21)21a002 as Final draft for approval
2021-07-06 lafrance A new draft is uploaded - V 0.0.5 with status: Final draft for approval
2021-05-20 lafrance Draft contributed - V 0.0.4 contributed for Discussion in CYBERQSC(21)021003 as Stable draft
2021-05-20 lafrance A new draft is uploaded - V 0.0.4 with status: Stable draft
2021-03-01 lafrance Draft contributed - V 0.0.3 contributed for Discussion in CYBERQSC(21)020007 as Stable draft
2021-03-01 lafrance A new draft is uploaded - V 0.0.3 with status: Stable draft
2020-12-15 compans Early draft proposal in contribution CYBERQSC(20)019003 was Noted by CYBER QSC
2020-12-15 compans Early draft proposal in contribution CYBERQSC(20)019003a1 was Noted by CYBER QSC
2020-12-08 lafrance Draft contributed - V 0.0.2 contributed for Discussion in CYBERQSC(20)019003a1 as Early draft
2020-12-08 lafrance A new draft is uploaded - V 0.0.2 with status: Early draft - with comment: Correct v002 draft TR
2020-12-02 lafrance Draft contributed - V 0.0.1 contributed for Discussion in CYBERQSC(20)019003 as Early draft
2020-09-23 lafrance Draft contributed - V 0.0.1 contributed for Discussion in CYBERQSC(20)018007 as Early draft
2020-09-23 lafrance A new draft is uploaded - V 0.0.1 with status: Early draft - with comment: Draft v001 -Expanded clauses 6 and 7 -Added various details throughout the document
2020-06-08 lafrance Draft contributed - V 0.0.0 contributed for Discussion in CYBERQSC(20)017009 as Early draft
2020-06-08 lafrance A new draft is uploaded - V 0.0.0 with status: Early draft - with comment: First draft of the TR. Terms, symbols, and references clauses are still essentially untouched. Most of the content is in clauses 4, 5 and 6. I have left many questions...
2020-03-05 COMPANS TB adoption of WI CYBER, see contribution CYBER(20)000006 in RC CYBER(20)DEC053
2020-02-20 COMPANS WI proposed to WG CYBER QSC, see contribution CYBER(20)000006
2020-01-22 LAFRANCE WI accepted by WG CYBER QSC, see contribution CYBERQSC(20)015002r2
2020-01-22 LAFRANCE WI proposed to WG CYBER QSC, see contribution CYBERQSC(20)015002r2
2020-01-21 LAFRANCE WI proposed to WG CYBER QSC, see contribution CYBERQSC(20)015002r1
2019-12-19 LAFRANCE WI proposed to WG CYBER QSC, see contribution CYBERQSC(20)015002
 

Specific aspects
  User/consumer aspects
  Security/Privacy aspects
Displaying Item 8 of 24...

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