Details of 'DTR/CYBER-0045' Work Item

	Work Item Reference	ETSI Doc. Number	STF	Technical Body in Charge		Download Standard
	DTR/CYBER-0045	TR 103 719		CYBER
	Current Status (Click to View Full Schedule)	Latest Version	Cover Date	Standstill		Creation Date
	Publication (2022-03-18)	1.1.1	2022-03-18	View Standstill Information		2019-01-05
	Rapporteur	Technical Officer		Harmonised Standard
	Scott Cadzow	Sonia Compans		No
Title	Guide to Identity-Based Cryptography Guide to Identity Based Cryptography
Scope and Field of Application	A survey and explainer for Identity Based Encryption – technologies, use-cases, properties.The purpose of this report is to demystify IBE sufficiently that engineers can go and develop for it and adopt it for both encryption, and in digital signature applications. The report will describe the key management issues, the cryptography that underpins IBE, the threats and mitigations surrounding IBE, and also look at the wider worlds of conventional RSA and ECC based asymmetric crypto as well as ABE as a comparison. The report will in addition identify requirements for future IBE standardisation in ETSI CYBER.
Supporting Organizations	Cadzow Communications, CNRS, Nagravision S.A., Netscout Systems Inc., IBIT Ambrosini, NCSC

	Keywords	Projects	Clusters	Frequencies	Mandates	Directives
	privacy SECURITY USER		Security
Official Journal
Remarks	2022-02-23 compans Final draft for approval proposal in contribution CYBER(22)028035 was Accepted by CYBER 2022-02-03 cadzow Draft contributed - V 0.0.18 contributed for Decision in CYBER(22)028035 as Final draft for approval 2022-02-03 cadzow A new draft is uploaded - V 0.0.18 with status: Final draft for approval - with comment: Addressing all the comments from CYBER_28 2022-01-03 cadzow Draft contributed - V 0.0.17 contributed for Decision in CYBER(22)27c003 as Final draft for approval 2022-01-03 cadzow A new draft is uploaded - V 0.0.17 with status: Final draft for approval 2021-11-16 cadzow Final draft for approval proposal in contribution CYBER(21)26b010 was Withdrawn by CYBER 2021-11-15 cadzow Draft contributed - V 0.0.16 contributed for Decision in CYBER(21)027013r1 as Final draft for approval 2021-11-15 cadzow Final draft for approval proposal in contribution CYBER(21)027013 was Revised by CYBER 2021-11-15 cadzow A new draft is uploaded - V 0.0.16 with status: Final draft for approval - with comment: Some small updates from comments received 2021-11-05 cadzow Draft contributed - V 0.0.15 contributed for Decision in CYBER(21)027013 as Final draft for approval 2021-11-05 cadzow A new draft is uploaded - V 0.0.15 with status: Final draft for approval 2021-10-15 cadzow Draft contributed - V 0.0.14 contributed for Discussion in CYBER(21)26b010 as Final draft for approval 2021-10-15 cadzow A new draft is uploaded - V 0.0.14 with status: Final draft for approval - with comment: Not quite but nearly final draft 2021-09-08 cadzow Draft contributed - V 0.0.13 contributed for Discussion in CYBER(21)026035 as Stable draft 2021-09-08 cadzow A new draft is uploaded - V 0.0.13 with status: Stable draft - with comment: For review in RC using Discussion mode 2021-05-26 cadzow Draft contributed - V 0.0.12 contributed for Discussion in CYBER(21)025020 as Stable draft 2021-05-26 cadzow A new draft is uploaded - V 0.0.12 with status: Stable draft - with comment: Added content in the annexes from NCSC and AIT 2021-03-29 cadzow A new draft is uploaded - V 0.0.11 with status: Stable draft - with comment: Consolidation of all previous input and some minor editorials 2020-10-27 cadzow Draft contributed - V 0.0.10 contributed for Discussion in CYBER(20)022013 as Early draft 2020-10-27 cadzow A new draft is uploaded - V 0.0.10 with status: Early draft - with comment: Contains initial content for Annex E 2020-09-08 cadzow Draft contributed - V 0.0.9 contributed for Discussion in CYBER(20)021028 as Stable draft 2020-09-08 cadzow A new draft is uploaded - V 0.0.9 with status: Stable draft 2020-09-07 cadzow Draft contributed - V 0.0.8 contributed for Information in CYBER(20)021024 as Stable draft 2020-08-17 cadzow Draft contributed - V 0.0.8 contributed for Discussion in CYBER(20)20g001 as Stable draft 2020-08-17 cadzow A new draft is uploaded - V 0.0.8 with status: Stable draft - with comment: Proposed as stable draft with a view to completion using this base text 2020-05-19 cadzow Draft contributed - V 0.0.7 contributed for Discussion in CYBER(20)020039 as Early draft 2020-05-19 cadzow A new draft is uploaded - V 0.0.7 with status: Early draft - with comment: Integrates the input from Umlaut 2020-05-17 cadzow Draft contributed - V 0.0.6 contributed for Discussion in CYBER(20)020033 as Early draft 2020-05-17 cadzow A new draft is uploaded - V 0.0.6 with status: Early draft 2019-11-13 cadzow Draft contributed - V 0.0.5 contributed for Discussion in CYBER(19)018035 as Early draft 2019-11-13 cadzow A new draft is uploaded - V 0.0.5 with status: Early draft - with comment: Early sight of contributions from Umlaut as they begin to be integrated 2019-11-06 cadzow Draft contributed - V 0.0.4 contributed for Discussion in CYBER(19)018020 as Early draft 2019-11-06 cadzow A new draft is uploaded - V 0.0.4 with status: Early draft - with comment: Minor update and addition of placeholders for annexes 2019-09-10 cadzow Draft contributed - V 0.0.3 contributed for Discussion in CYBER(19)017029 as Early draft 2019-09-10 cadzow A new draft is uploaded - V 0.0.3 with status: Early draft 2019-08-06 cadzow Draft contributed - V 0.0.2 contributed for Discussion in CYBER(19)16f003 as Early draft 2019-08-06 cadzow A new draft is uploaded - V 0.0.2 with status: Early draft - with comment: Extensions courtesy of NCSC, Francois and others 2019-04-30 cadzow Draft contributed - V 0.0.1 contributed for Discussion in CYBER(19)016010 as Early draft 2019-04-30 cadzow A new draft is uploaded - V 0.0.1 with status: Early draft - with comment: First cut of document structure 2019-01-25 COMPANS TB adoption of WI CYBER, see contribution CYBER(19)015003r2 2019-01-25 COMPANS WI proposed to TB CYBER, see contribution CYBER(19)015003r2 2019-01-17 CADZOW WI proposed to TB CYBER, see contribution CYBER(19)015003r1 2019-01-05 CADZOW WI proposed to TB CYBER, see contribution CYBER(19)015003

Specific aspects
	User/consumer aspects
	Security/Privacy aspects