Virtual sabotage and computer blockades as strategies for action dynamics and freedom of information Authors Noelia García Estévez Universidad de Sevilla Keywords: technological attacks, computer viruses, hackerism, freedom of information, activism. Abstract In the digital environment, collective imaginaries, identities and social conflicts are promoted. At the same time, new avenues of action and citizen participation are implemented. This has led in recent years to the development of a series of movements which arose on the Internet, all of which have a significant technological component. This cyberactivism shows a more radical aspect in which the hacker stands as a fighter against cybercontrol and social injustice. The purpose of this paper is to analyse the development and the current state of the hacktivist actions that use such techniques as technological attacks or computer viruses for socio-political protests and the promotion of freedom of information. Movements such as Anonymous, LulzSec or WikiLeaks show the upswing of this type of organizations, which are not without controversy and which are producing a major split between their supporters and detractors.Keywords: technological attacks, computer viruses, hackerism, freedom of information, activism. Downloads Download data is not yet available. Author Biography Noelia García Estévez, Universidad de Sevilla Noelia García Estévez es profesora de la Facultad de Comunicación de la Universidad de Sevilla. En 2013 defendió su tesis doctoral Presencia de las redes sociales y medios de comunicación: representación y participación periodística en el nuevo contexto social. Downloads PDF (Català) Issue Núm. 17 (2016-2017) : Nous mitjans: continguts i recepció Section Articles License The intellectual property of articles belongs to the respective authors.On submitting articles for publication to Periodística, authors accept the following terms:Authors assign to Societat Catalana de Comunicació (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to Periodística.Authors answer to Societat Catalana de Comunicació for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.Societat Catalana de Comunicació declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at https://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.The journal is not responsible for the ideas and opinions expressed by the authors of the published articles.