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Portal of Electronic Signature

  • Short Name:
    The Portal of Electronic Signature is a website that is designed to harmonise and accessible electronically to citizens and businesses. Is structured around a series of tutorials on the basic of signature and validation of signatures and around concepts related to the signature, as the digital certificates, the process of signing, validation platforms, legal, etc.
    Target audience:
    Citizen, company, every public administration
    Responsible Agencies:
    Ministry of economic and Digital Transformation
    State secretariat for Digitization and Artificial intelligence
    Secretariat-General for administration Digital
    Service in the end user network

    Users help center:

    Address: Ministry of economic affairs and administration Digital
    Sub-department Momentum of the digitization of the administration
    Att Portal of Electronic Signature
    (C/Manuel Cortina, 2
    – MADRID 28071

    Type of Solution:
    Infrastructure or common service
    State of the solution:
    Organic Área:
    Functional Área:
    Government and public Sector, Personal Documents
    Not applicable
    Interoperability level:


    The passage of an administration based in part E-government requires interaction between the citizen and the administration by electronic means alone. Since the citizen is identified at the beginning of the procedure until its completion through the signing of the documentation generated is necessary to use electronic means.

    The basic pieces that allow electronic this relationship are electronic certificates, and through the electronic signature.

    The Portal of signature is precisely to do more understandable and close to both citizens and enterprises all concepts related to electronic signatures and certificates.

    El portal está estructurado en dos secciones destinadas la primera a ciudadanos y la segunda a empresas por las peculiaridades que presenta cada uno en el uso y frecuencia de la firma electrónica.

    Within each section there are two main areas:

    • Un área de demostración o aprendizaje donde se enseña al usuario cómo realizar determinadas acciones de firma electrónica utilizando diferentes aplicaciones y webs.
    • Una segunda área de contenido explicativo sobre conceptos y temas relacionados con la firma electrónica: tipos de firmas, formatos de las firmas, uso de los certificados electrónicos, requisitos técnicos para usar la firma, base legal, etc.

    The portal is accessible in signing the address:


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