EIDASVault：EUDIウォレット技術仕様、QSCDハードウェアセキュリティ、耐量子国境間トラスト基盤

EIDASVaultは、EUのeIDAS 2.0フレームワーク、欧州デジタルIDウォレット（EUDIW）、適格トラストサービスプロバイダ（QTSP）向けにコモンクライテリアEAL4+/EAL6+認定の適格署名作成デバイス（QSCD）およびHSMを開発します。

EIDASVault Trust Service Architecture & QSCD Silicon Topology

Common Criteria EN 419 221-5 compliant HSM, eIDAS 2.0 wallet bridge, and QTSP signing engine

Central System: Qualified Signature Core - EN 419 221-5 QSCD Engine

Cryptographic Nodes

  • Qualified HSM Enclave
  • EUDIW Wallet Bridge
  • Post-Quantum QES Signer
  • Qualified Timestamp Authority
  • Long-Term Validation Engine

Architectural Layers & Protocols

  • Hardware QSCD Boundary (Common Criteria EAL4+ / Protection Profile EN 419 221-5): Ensuring sole control of signing keys and physical tamper resistance under European law.
  • eIDAS 2.0 EUDIW Integration (OpenID4VP / ISO/IEC 18013-5 Mobile Driving Licence): Issuing and verifying Person Identification Data (PID) and Qualified Electronic Attestations of Attributes (QEAA).
  • Post-Quantum Signature Generation (FIPS 204 ML-DSA & FIPS 205 SLH-DSA): Creating legally binding Qualified Electronic Signatures (QES) with equivalent legal effect to handwritten signatures.
  • Long-Term Archive & Preservation (PAdES / CAdES LTA (Long-Term Availability)): Ensuring electronic signatures and legal documents remain verifiable for 30+ years using quantum-safe timestamps.

Key Metrics: eIDAS 2.0 (European Regulatory Target) | EN 419 221-5 (QSCD Protection Profile) | QES Grade (Legal Signature Equivalence) | 30+ Years (LTA Archive Longevity)

ポスト量子HSMを備えた適格電子署名作成デバイス（QSCD）とeIDAS 2.0欧州デジタルIDウォレット（EUDIW）

Authoritative technical engineering reference for qualified electronic signature creation device (qscd) post-quantum hsms & eidas 2.0 european digital identity wallet (eudiw) in NIST FIPS 203/204/205 standards, lattice-based cryptography, side-channel attack mitigation, and quantum-resilient infrastructure.

Core Engineering Areas

Technical Articles

Related Cluster Architecture Specifications