EIDASVault: Especificações EUDI Wallet, Segurança em Hardware QSCD e Confiança Transfronteiriça PQC

O EIDASVault projeta Dispositivos de Criação de Assinatura Qualificada (QSCD) e Módulos de Segurança de Hardware (HSM) validados Common Criteria EAL4+/EAL6+ para o framework eIDAS 2.0 da União Europeia, Carteiras Europeias de Identidade Digital (EUDIW) e Provedores de Serviços de Confiança Qualificados (QTSP).

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)

Dispositivo Qualificado de Criação de Assinatura Eletrônica (QSCD) com HSMs Pós-Quânticos e Carteira Europeia de Identidade Digital eIDAS 2.0 (EUDIW)

Referência técnica de engenharia autoritativa para qualified electronic signature creation device (qscd) post-quantum hsms & eidas 2.0 european digital identity wallet (eudiw) em normas NIST FIPS 203/204/205, criptografia em reticulados, mitigação de ataques por canal lateral e infraestrutura resistente a computadores quânticos.

Core Engineering Areas

eIDAS 2.0 EUDIW Wallet Architecture — Core engineering and protocols for eIDAS 2.0 EUDIW Wallet Architecture.
QSCD Hardware Security Modules — Core engineering and protocols for QSCD Hardware Security Modules.
Long-Term Signature Preservation (LTA) — Core engineering and protocols for Long-Term Signature Preservation (LTA).

Technical Articles

Related Cluster Architecture Specifications

PQCEcosystem — NIST FIPS 203/204/205 Standards, Post-Quantum Migration Roadmaps & Enterprise Crypto-Agility
A2AShield — Autonomous Agent-to-Agent (A2A) Zero-Trust Communication Fabric, Mutual Post-Quantum TLS & Cryptographic Delegation Chains
A2ATShield — Agent-to-Agent Telemetry & Action Verification, Quantum-Proof Audit Trails & Decentralized Agent Governance Enclaves
AP2Shield — Application-to-Platform PQC Shield, Cloud Microservices Mesh Ingress & Mutual Post-Quantum SPIFFE/SPIRE Attestation