La agencia fiscal francesa reconoce una filtración de datos: un hacker robó 678,000 registros

cryptonews.ruPubblicato 2026-08-15Pubblicato ultima volta 2026-08-15

Introduzione

La Agencia Tributaria francesa (DGFiP) ha reconocido una filtración de datos en la que un hacker, bajo el alias 'Zerobytes', robó información de 678,438 contribuyentes. El ataque, que ocurrió el 12 de junio, se llevó a cabo accediendo a servidores internos a través de una VPN. Aunque el acceso del intruso fue bloqueado e impidió la extracción completa de datos, los archivos robados están siendo vendidos por varios miles de euros. La DGFiP confirmó el incidente, indicando que cortó de inmediato todos los accesos comprometidos, pero que la sofisticación del ataque impidió detectar la sustracción en tiempo real. Aseguró que los datos de acceso al portal no se vieron comprometidos y que está implementando nuevas medidas de seguridad. La agencia se pondrá en contacto la próxima semana con cada persona afectada para informarle detalladamente. Este suceso ha generado gran preocupación entre los propietarios de criptomonedas en Francia, quienes temen un aumento de los secuestros físicos ("ataques con llaves") para robar sus activos digitales. El país ha visto un repunte de este tipo de delitos. En respuesta, Alexander Stachtchenko de Bitstack ha pedido una moratoria en la recopilación de datos personales por parte del Estado hasta que pueda garantizar su protección, defendiendo el derecho fundamental a la privacidad. Hasta abril, Francia había imputado a 88 personas en 41 casos de secuestros relacionados con criptomonedas.

En Francia ha surgido una nueva amenaza para los propietarios de criptomonedas, ya que los delincuentes obtuvieron acceso a la información personal de un gran número de contribuyentes.

Un hacker bajo el alias Zerobytes logró robar datos de 678,438 contribuyentes, extraídos del sitio web de la Dirección General de Finanzas Públicas (DGFiP). Según informes locales, el delincuente afirma haber pirateado los servidores internos utilizando una herramienta de búsqueda interna a través de VPN.

Se bloqueó el acceso al delincuente, quien aparentemente también estuvo involucrado en ataques previos a instituciones francesas, y no logró recuperar todos los datos de los contribuyentes de la DGFiP. Sin embargo, el archivo se está vendiendo a partes interesadas por varios miles de euros.

La DGFiP confirmó que el ataque ocurrió el 12 de junio, enfatizando que «interrumpió inmediatamente el acceso a todas las cuentas utilizadas en los incidentes identificados», pero «las medidas de control de acceso tomadas en este caso no permitieron detectar que estas intrusiones resultaran en el robo de datos, debido a la sofisticación del ataque».

La agencia también aclaró que los datos necesarios para acceder al sitio web no se vieron comprometidos e informó sobre la implementación de nuevas medidas de seguridad para prevenir una filtración similar en el futuro.

«La próxima semana, la DGFiP se pondrá en contacto directamente con cada una de las personas físicas y profesionales afectadas. Recibirán información personalizada por correo electrónico o por correo postal, especificando los datos que probablemente fueron vistos o extraídos, así como, si es necesario, las precauciones que deben tomarse», concluyó la agencia.

Los propietarios franceses de criptomonedas han expresado su preocupación en las redes sociales, temiendo que esta nueva filtración pueda provocar nuevos «ataques de claves» en su contra. Francia se ha convertido en un caldo de cultivo para tales delitos después de que, según se afirma, un funcionario fiscal vendiera datos sobre propietarios de criptomonedas de alto perfil.

Alexandre Stachtchenko, jefe de estrategia y comunicaciones de la empresa Bitstack, pidió una moratoria sobre la recopilación de datos personales por parte de las instituciones estatales, enfatizando que Francia ha puesto en peligro a los contribuyentes.

«Exijan una moratoria: detengan la recopilación de datos hasta que el Estado aprenda a proteger lo que posee. Contacten a sus diputados. Compartan esta información. El derecho a la privacidad es una de las libertades fundamentales que debe garantizarse», subrayó.

Para abril, en Francia se habían presentado cargos contra 88 personas en 12 casos de secuestros relacionados con criptomonedas; para ese momento se habían registrado 41 ataques.

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Domande pertinenti

Q¿Qué organismo fiscal francés confirmó la fuga de datos y cuántos registros se vieron afectados?

ALa Dirección General de Finanzas Públicas (DGFiP) confirmó la fuga de datos. Se vieron afectados 678.438 registros de contribuyentes.

Q¿Cómo afirma el hacker, conocido como Zerobytes, que consiguió acceder a los datos?

AEl hacker afirma que consiguió acceder a los servidores internos de la DGFiP utilizando una herramienta de búsqueda interna a través de una VPN.

Q¿Qué medidas inmediatas tomó la DGFiP tras detectar el ataque el 12 de junio?

ALa DGFiP interrumpió inmediatamente el acceso a todas las cuentas involucradas en los incidentes identificados. Sin embargo, las medidas de control de acceso no pudieron detectar la sustracción de datos debido a la sofisticación del ataque.

Q¿Por qué los propietarios franceses de criptomonedas están particularmente preocupados por esta fuga?

ALos propietarios franceses de criptomonedas temen que esta fuga pueda provocar nuevos 'ataques con llaves' (ataques dirigidos a robos de criptomonedas) contra ellos, ya que Francia ha sido un foco de este tipo de delitos.

Q¿Qué propuesta hizo Alexandre Stachtchenko, de Bitstack, en relación con la gestión de datos personales por parte del Estado?

AAlexandre Stachtchenko propuso establecer una moratoria en la recogida de datos personales por parte de las instituciones públicas hasta que el Estado aprenda a proteger adecuadamente la información que posee, defendiendo el derecho a la privacidad como una libertad fundamental.

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