LTA Signature Augmentation and Validation Plugtests 2023
Posted by Therese Christoffersen 8263 Hits- Event type: Interoperability Events
ETSI Centre for Testing and Interoperability (CTI), on behalf of TC ESI, ETSI’s Technical Committee for Electronic Signatures and Infrastructures, organized the LTA Signature Augmentation and Validation Plugtests 2023 which focused on Electronic Signature Validation. Supported and co-funded by the European Commission (EC) and the European Free Trade Association (EFTA), this interoperability event was held remotely from 23 October to 22 December 2023 using a dedicated web portal. Originally planned to end on 24 November, 2023, this Plugtests event was extended to 22 December, 2023, upon request from the participants in order to complete their testing.
Scope
The aim of the event was to check the interoperability of digital signatures augmentation to LTA (Long-Term Archive) level and validation capacities of LTA level signatures of the participants to help them detect possible issues which may lead to different augmentation and/or validation results.
The interoperability testing allowed participants to test their digital signature validation tools and to cross-validate ETSI Electronic Signatures/Seals relying on EU Member States' Trusted Lists (based on TS 119 612 and TS 119 615 ) and according to the following standards:
EN 319 102-1 (Procedures for Creation and Validation of AdES Digital Signatures; Part 1: Creation and Validation) updated in 2021-11 TS 119 102-2 (Procedures for Creation and Validation of AdES Digital Signatures; Part 2: Signature Validation Report) updated in 2023-06 TS 119 172-4 (Signature Validation Policy for European Qualified Electronic Signatures/Seals Using Trusted Lists) updated in 2021-05 TS 119 312 (Cryptographic Suites) updated in 2023-08.The signature formats addressed in this event were:
XAdES: XML Digital Signature (EN 319 132-1/-2 and ETSI TS 103 171) PAdES: PDF Digital Signature (EN 319 142-1/-2 and ETSI TS 103 172) CAdES: CMS Digital Signature (EN 319 122-1/-2 and ETSI TS 103 173) ASiC: Associated Signature Container (EN 319 162-1/-2 and ETSI TS 103 174) JAdES: JSON Digital Signature (TS 119 182-1) Incorporation of Evidence Record Syntax (ERS) mechanisms in CAdES (TS 119 122-3) Incorporation of Evidence Record Syntax (ERS) mechanisms in XAdES (TS 119 132-3)PLUGTESTS events are organized by ETSI and are co-funded by the European Commission and European Free Trade Association.