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Contents contributed and discussions participated by gabriela ortizmichel

gabriela ortizmichel

▶ Hackschooling makes me happy: Logan LaPlante at TEDxUniversityofNevada - Yo... - 0 views

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    When 13 year-old Logan LaPlante grows up, he wants to be happy and healthy. He discusses how hacking his education is helping him achieve this goal.
gabriela ortizmichel

Aprendizaje significativo situado en La Red. Sistematización de una experienc... - 1 views

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    OrtizMichel Gabriela (2012). Aprendizaje significativo situado en La Red. Sistematización de una experiencia con Facebook. En: XX encuentro internacional de educación a distancia. UdG. Guadalajara. Noviembre 2012 Eje temático 1: Aprendizaje en red: colaboración e integración de comunidades http://www.udgvirtual.udg.mx/encuentro/anteriores/xx/memo_eje1.php
gabriela ortizmichel

Freedom on the Net 2013 | Freedom House - 0 views

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    reporte del freedom house, reseñado y criticado por Juan Larrosa en Señales e Humo (hoy, 28 octubre, 2013). Ahí mismo se accede las ediciones de años anteriores
gabriela ortizmichel

Privacy design in Online Social Networks: Learning from Privacy breaches and community - 0 views

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    Abstract: The objective of this paper is to systematically develop privacy heuristics for Online Social Network Services (SNS). In order to achieve this, we provide an analytical framework in which we characterize privacy breaches that have occurred in SNS and distinguish different stakeholders' perspectives. Although SNS have been criticized for numerous grave privacy breaches, they have also proven to be an interesting space in which privacy design is implemented and critically taken up by users. Community involvement in the discovery of privacy breaches as well as in articulating privacy demands points to possibilities in user-driven privacy design. In our analysis we take a multilateral security analysis approach and identify conflicts in privacy interests and list points of intervention and negotiation. In our future research, we plan to validate the usefulness as well as the usability of these heuristics and to develop a framework for privacy design in SNS"
gabriela ortizmichel

Engineering Privacy by Design - 0 views

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    Seda Gurses, Carmela Troncoso, and Claudia Diaz Abstract: The design and implementation of privacy requirements in systems is a dicult problem and requires the translation of complex social, legal and ethical concerns into systems requirements. The concept of \privacy by design" has been proposed to serve as a guideline on how to address these concerns. \Privacy by design" consists of a number of principles that can be applied from the onset of systems development to mitigate privacy concerns and achieve data protection compliance. However, these principles remain vague and leave many open questions about their application when engineering systems. In this paper we show how starting from data minimization is a necessary and foundational rst step to engineer systems in line with the principles of privacy by design. We rst discuss what data minimization can mean from a security engineering perspective. We then present a summary of two case studies in which privacy is achieved by minimizing dierent types of data, according to the purpose of each application. First, we present a privacy-preserving ePetition system, in which user's privacy is guaranteed by hiding their identity from the provider while revealing their votes. Secondly, we study a road tolling system, in which users have to be identi ed for billing reasons and data minimization is applied to protect further sensitive information (in this case location information). The case studies make evident that the application of data minimization does not necessarily imply anonymity, but may also be achieved by means of concealing information related to identi able individuals. In fact, di erent kinds of data minimization are possible, and each system requires careful crafting of data minimization best suited for its purpose. Most importantly, the two case studies underline that the interpretation of privacy by design principles requires speci c engineering expertise [...]
gabriela ortizmichel

"Ubiquitous social networks - opportunities and challenges for privacy-aware user model... - 0 views

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    S ̈oren Preibusch / Bettina Hoser Seda G ̈urses Bettina Berendt Abstract: Privacy has been recognized as an important topic in the Internet for a long time, and technological developments in the area of privacy tools are ongoing. However, their focus was mainly on the individual. With the proliferation of social network sites, it has become more evident that the problem of privacy is not bounded by the perimeters of individuals but also by the privacy needs of their social networks. The objective of this paper is to contribute to the discussion about privacy in social network sites, a topic which we consider to be severely under-researched. We propose a framework for analyzing privacy requirements and for analyzing privacy-related data. We outline a combination of requirements analysis, conflict-resolution techniques, and a P3P extension that can contribute to privacy within such sites. Keywords: World Wide Web, Privacy, Social Network Analysis, Require- ments Analysis, Privacy Negotiation, Ubiquity, P3P"
gabriela ortizmichel

Online profiles for Job Searching / Alison Doile - 0 views

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    Online profiles for Job Searching / Alison Doile Una guía sobre la gestión de perfiles profesionales para conseguir trabajo. Incluye recomendación de sitios en donde tener un perfil profesional, varios ejemplos y liga a artículos relacionados.
gabriela ortizmichel

How to manage your online reputation / Sarah Perez - 0 views

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    How to manage your online reputation / Sarah Perez Herramientas tecnológicas para el monitoreo de la reputación en línea. Como el texto es del 2008, algunas herramientas pudieran ya no estar funcionando, pero siempre se pueden buscar equivalentes.
gabriela ortizmichel

Online Reputation Management Guide / outspoken media - 0 views

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    "The Online Reputation Management Guide". Una guía muy completa y sencilla para la gestión de la reputación, con tips, ideas, recursos. Es la que más me gusta.
gabriela ortizmichel

Online reputation management / wikipedia - 0 views

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    Online reputation management / wikipedia Entrada de la wikipedia sobre el monitoreo de la reputación en línea, simplemente con los básicos.
gabriela ortizmichel

Artículo: Social Network Sites / boyd y Ellison - 0 views

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    Artículo: Social Network Sites / boyd y Ellison Artículo "Social Network Sites: Definition, History, and Scholarship" de boyd y Ellison. Un documento que marcó la definición de "sitio de red social" más popular en el campo de la investigación. Provee también una historia del desarrollo de sitios de red social a la fecha. danna boyd (así en minúsculas) es famosa por sus estudios en torno a los jóvenes y los sitios de red social, en muchas de sus dimensiones. Tiene amplias publicaciones y también puede seguírsele, por ejemplo, en su blog.
gabriela ortizmichel

Sitios/servicios de red social (Social Networking Sites/Services) / wikipedia - 0 views

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    Sitios/servicios de red social (Social Networking Sites/Services) / wikipedia Entradas respecto de los servicios para redes sociales en línea. Incluyen el concepto, la investigación, las aplicaciones, la privacidad, los debates.
gabriela ortizmichel

Red social (Social Network) / wikipedia - 0 views

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    Red social (Social Network) / wikipedia Entradas respecto de red social en la wikipedia, que abordan el concepto y el análisis de las redes sociales. La versión en español incluye una sección sobre las redes sociales en internet.
gabriela ortizmichel

Libro: The Virtual Community / Rheingold - 0 views

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    Libro: The Virtual Community / Rheingold Versión electrónica del libro "The Virtual Community" de Rheingold. Un libro que fue pionero en su época por introducir el concepto de "comunidad virtual". Rheingold ha seguido produciendo documentos de vanguardia. A los interesados en el mundo de lo virtual y del enredarse puede interesare seguirlo (está en google+ y otros sitios de red social)
gabriela ortizmichel

Comunidad Virtual (Virtual Community) / wikipedia - 0 views

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    Comunidad Virtual (Virtual Community) / wikipedia Entradas respecto del concepto comunidad virtual en la wikipedia. Incluyen referencia al concepto comunidad, a la historia de las comunidades virtuales, sus propósitos, tipos, problemáticas, etc.
gabriela ortizmichel

Security In A Box | Tools and tactics for your digital security - 0 views

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    Bienvenido a la Caja de Herramientas de Seguridad La Caja de Herramientas de Seguridad es un esfuerzo colaborativo entre Tactical Technology Collective y Front Line. Fue creado para satisfacer las necesidades de seguridad digital y de privacidad de activistas y defensores de derechos humanos. La Caja de Herramientas de Seguridad incluye una Guía Paso a Paso, la cual se ocupa de varios temas de seguridad digital. También proporciona una colección de Guías Prácticas, cada una de las cuales incluye una herramienta específica de software gratuito o de código abierto, así como las instrucciones necesarias sobre cómo utilizar dicha herramienta para asegurar tu computadora, proteger tu información o mantener la privacidad de tus comunicaciones por Internet.
gabriela ortizmichel

Video - Derrick de Kerckhove at TEDx Transmedia 2012 - 'Digital Mindshifting' - 0 views

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    "Derrick de Kerckhove is a controversial and exciting thinker. As an expert on the future of technology, culture and the mass media, de Kerckhove's interpretation of the new electronic reality has a reputation for creating opportunities for change within corporate and personal environments. He worked with Marshall McLuhan for more than ten years as translator, assistant and co-author and is widely hailed as the heir to McLuhan's intellectual legacy. At TEDx Transmedia he talked about 'digital mindshifting' and its consequences."
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