Cristina Albarrán

Directora de Redes&Telecom

Cristina L. Albarrán es directora de Redes&Telecom. Con más de 20 de experiencia a sus espaldas escribiendo sobre el sector TIC en diversas editoriales y medios de comunicación, en los últimos años se ha especializado en la industria de los centros de datos y, especialmente, de las telecomunicaciones. Actualmente dirige una publicación decana del ámbito Telco analizando el dinámico e innovador mercado de las operadoras y las redes.

Artículos del autor

<img width="768" height="433" src="https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ-768x433.jpg" class="card-responsive-img fit-img" alt="Esther Gómez, directora general de Televés Corporación" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ-768x433.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ-1024x578.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/Principal-ESTHER_GOMEZ.jpg 1276w" data-eio="l" />

ofrecido por televés
“Estamos construyendo la Televés que queremos dentro de diez años”por Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-768x432.jpg" class="card-responsive-img fit-img" alt="El sector telco camina hacia las redes autónomas" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/Apertura-Redes-autonomas.jpg 1920w" data-eio="l" />

especiales
Qué son las redes autónomaspor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-768x432.jpg" class="card-responsive-img fit-img" alt="El FTTH Council Europe renueva su Consejo y abre sus miras" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/Interconexion-data-center.jpg 1920w" data-eio="l" />

noticias
El FTTH Council Europe renueva su Consejo y abre sus miras más allá de la fibra hasta el hogarpor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-768x432.jpg" class="card-responsive-img fit-img" alt="PACT: el nuevo estándar de privacidad para Internet" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/seguridad-web.jpg 1920w" data-eio="l" />

seguridad
PACT: un nuevo estándar de privacidad para Internetpor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-768x432.jpg" class="card-responsive-img fit-img" alt="El plan de SpaceX para crecer: más financiación y refuerzo en IA" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/SpaceX-plan.jpg 1920w" data-eio="l" />

noticias
El plan de SpaceX para crecer: más financiación y refuerzo en IApor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion-768x432.jpg" class="card-responsive-img fit-img" alt="Miguel Sánchez Galindo, director general de DigitalES, durante la presentación del Summit 2026." sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/DigitalES-Summit-presentacion.jpg 1280w" data-eio="l" />

eventos
DigitalES prepara la novena edición del Summit marcando el ritmo tecnológicopor Cristina Albarrán
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<img width="768" height="512" src="https://img.redestelecom.es/wp-content/uploads/2026/06/Logo_SAFENet-768x512.jpg" class="card-responsive-img fit-img" alt="Logo de SAFENet: The Sovereignty Alliance for European Network Technology." sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/Logo_SAFENet-768x512.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/Logo_SAFENet-132x88.jpg 132w, https://img.redestelecom.es/wp-content/uploads/2026/06/Logo_SAFENet-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/Logo_SAFENet.jpg 1000w" data-eio="l" />

noticias
Cuatro proveedores europeos crean SAFENet para reivindicar el router como núcleo de la soberanía tecnológicapor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-768x432.jpg" class="card-responsive-img fit-img" alt="Los españoles quieren conexiones fiables, no sólo rápidas" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/Calidad-de-conexion.jpg 1920w" data-eio="l" />

informes
Los españoles quieren conexiones fiables, no sólo rápidaspor Cristina Albarrán
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<img width="768" height="432" src="https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-768x432.jpg" class="card-responsive-img fit-img" alt="Anthony Grieco, vicepresidente sénior y director de Seguridad y Confianza de Cisco" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-768x432.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-1280x720.jpg 1280w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-156x88.jpg 156w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-1536x864.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-640x360.jpg 640w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-1024x576.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-1040x585.jpg 1040w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Anthony-Grieco.jpg 1920w" data-eio="l" />

seguridad
Resiliencia e innovación, pilares de la ciberseguridad en la era de la IApor Cristina Albarrán
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<img width="768" height="447" src="https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-768x447.jpg" class="card-responsive-img fit-img" alt="Pere Antenas, CEO de Rede Aberta" sizes="(min-width: 1348px) 394px, (min-width: 992px) calc(26.19vw + 22px), (min-width: 600px) calc(50vw - 58px), calc(100vw - 34px)" decoding="async" srcset="https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-768x447.jpg 768w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-1236x720.jpg 1236w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-1855x1080.jpg 1855w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-1536x894.jpg 1536w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-151x88.jpg 151w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-1024x596.jpg 1024w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta-lq.jpg 30w, https://img.redestelecom.es/wp-content/uploads/2026/06/Foto-Pere-Antenas-CEO-de-Rede-Aberta.jpg 1920w" data-eio="l" />

entrevistas
“Con Atlantic Arc, España se convertirá en un gran centro resiliente de transmisión de datos”por Cristina Albarrán
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