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Se reflexiona en este libro sobre la eventual aplicación de las normas del Derecho Internacional en vigor relativas a la prohibición del uso de la fuerza y, en particular, al derecho de legítima defensa regulado en el artículo 51 de la Carta de Naciones Unidas, a las actividades en y desde el ciberespacio.Dado el objeto central del libro, ha parecido conveniente a su autor pronunciarse, en sus inicios, sobre el estado actual, en el contexto de una evolución importante que se remonta a los últimos 15 años, de las normas internacionales que regulan el derecho de legítima defensa individual y colectiva.Y tras el análisis de las reglas que sobre esta cuestión establece el Manual de Tallinn 2.0, el autor pone fin a su tarea con dos afirmaciones a modo de conclusión: de una parte, no existe un vacío jurídico para la regulación del tema en relación con las actividades cibernéticas; pero, de otra, resultará más que conveniente que en las normas jurídicas específicas que eventualmente puedan adoptarse sobre la cuestión, se lleva a cabo un cierto ajuste, una cierta flexibilización, para su aplicación al ciberespacio del Derecho Internacional vigente sobre la prohibición del uso de la fuerza y la regulación del derecho de legítima defensa
Cesareo Gutierrez Espada
Catedrático de Derecho Internacional Público y Relaciones Internacionales de la Universidad de Murcia desde 1986. De entre sus numerosas publicaciones destacan: El hecho ilícito internacional (2005), La responsabilidad internacional (consecuencias del hecho ilícito) (2005) y, como coautor, El conflicto de Irak I y II (2006), La disolución de Yugoslavia (2007) y La contribución de la Unión Europea a un acuerdo definitivo de paz israelo-palestino: luces y sombras (2007). Ha sido miembro, en calidad de asesor, de la Delegación del Gobierno español ante la Comisión sobre la utilización del espacio ultraterrestre con fines pacíficos y ante el Comité sobre el reforzamiento del principio de prohibición del uso o amenaza de la fuerza en las relaciones internacionales de la ONU. Es miembro del comité de redacción de la Revista Española de Derecho Internacional, del
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