Overview
SIST EN 319 412-1 V1.7.1:2026 is a Slovenian standard that aligns with ETSI EN 319 412-1. It establishes a foundational framework for electronic signatures and trust infrastructures (ESI), specifically focusing on certificate profiles. This part-Part 1: Overview and common data structures-defines the common data structures used within certificate profiles and provides an overarching view of profiles based on Recommendation ITU-T X.509 | ISO/IEC 9594-8. The profiles are developed to support both Regulation (EU) No 910/2014 (eIDAS) and the broader use of certificates in international electronic trust environments.
This standard is crucial for ensuring the safe use of electronic signatures, secure communication, and interoperability between various identity and trust services. With references to both EU Qualified Certificates and other forms of digital certificates, it enables smooth certificate implementation in both regulated and open environments.
Key Topics
- Certificate Profiles and Structures
Defines the principles of X.509-based certificates used for identity validation, authentication, and secure digital transactions.
- Support for EU Qualified Certificates
Facilitates compliance with eIDAS and related European legislation for trust services, covering both qualified and non-qualified certificate requirements.
- Common Data Structures
Specifies data formats such as semantics identifiers for natural and legal persons as well as for electronic identification (eIDAS eID). These structures standardize how identity information is embedded in certificates.
- Interoperability and International Use
Addresses requirements for certificate usage in both European and wider international contexts to promote cross-border trust and compatibility.
- Reference to Related Standards
Incorporates elements from other ETSI EN 319 412 parts and international standards such as ITU-T X.509 and IETF RFC 5280.
Applications
SIST EN 319 412-1 V1.7.1:2026 is applicable in a range of digital identity and trust service scenarios, including:
- Digital Signature Services
Ensures that certificates used for digital signatures meet strict structural and data requirements, enhancing legal security in electronic transactions.
- Authentication and Identification
Provides a consistent and interoperable approach to certificate issuance for natural persons (individuals) and legal entities (organizations).
- Secure Web Services
Underpins the issuance of website certificates for secure communications via TLS protocols, facilitating e-commerce, online government services, and secure enterprise portals.
- Regulated Trust Service Providers (TSPs)
Supports Trust Service Providers in meeting the regulatory and technical obligations for the issuance of EU Qualified and non-qualified certificates.
- Cross-Border Interoperability
Enables organizations and service providers to implement certificate-based trust infrastructures compatible across EU member states and internationally.
Related Standards
When implementing electronic trust services and certificate profiles, several related standards and documents should be considered for full compliance and best practices:
- ETSI EN 319 412-2: Certificate profile for certificates issued to natural persons.
- ETSI EN 319 412-3: Certificate profile for certificates issued to legal persons.
- ETSI EN 319 412-4: Certificate profile for website certificates.
- ETSI EN 319 412-5: Requirements on QCStatements for qualified certificates.
- ETSI EN 319 401: General policy requirements for Trust Service Providers.
- IETF RFC 5280: Internet X.509 Public Key Infrastructure certificate and CRL profile.
- Regulation (EU) No 910/2014 (eIDAS Regulation): Legal framework for electronic identification and trust services in the EU.
- ISO/IEC 9594-8 / ITU-T X.509: Directory frameworks for public-key and attribute certificates.
By applying SIST EN 319 412-1 V1.7.1:2026 and its related standards, organizations ensure their electronic signature and trust service ecosystems are robust, secure, and interoperable within the EU and beyond.