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Author: Julio Gómez López
Publisher: Grupo Editorial RA-MA
ISBN:
Category :
Languages : es
Pages : 258
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Book Description
La seguridad de los sistemas informáticos es un elemento crucial que cualquier administrador debe asumir como uno de sus principales objetivos. La gran cantidad de servicios que se ofrecen a través de las redes e Internet ha hecho que sea de vital importancia asegurar los sistemas contra los diferentes ataques de los hackers. Ante este problema, el administrador debe estar preparado para afrontar cualquier ataque que pueda comprometer la seguridad del sistema. Para hallar una solución a este conflicto, el administrador debe ponerse en la piel de un hacker y analizar o explotar la seguridad del sistema. Pero, ¿es un administrador un hacker? Ambos poseen amplios conocimientos informáticos y analizan la seguridad de las empresas en busca de fallos. Pero la diferencia radica en su ética y profesionalidad. Mientras un hacker “examina” un sistema informático con dudosos fines (económicos, venganza, diversión,…) un administrador lo hace para proteger el sistema contra posibles ataques de hackers. La segunda edición del libro se presenta como una edición actualizada donde aprenderá las técnicas que se utilizan para buscar y comprobar los fallos de seguridad de un sistema informático. Temas incluidos: • Capítulo 1. Conceptos básicos, tipos de ataques y plataformas de entrenamiento. • Capítulo 2. Buscar un vector de ataque. Localización y análisis de un objetivo, trazado de rutas y escaneo de puertos. • Capítulo 3. Hacking de sistemas. Escaneo de vulnerabilidades, explotación de las vulnerabilidades de un sistema, ataques contra contraseñas y contramedidas. • Capítulo 4. Hacking de redes. Man in the middle, Sniffers, Phising, rotura de redes inalámbricas, navegación anónima y contramedidas. • Capítulo 5. Hacking de servidores web. Búsqueda de vulnerabilidades, ataques de fuerza bruta, XSS, RFI, LFI, inyección SQL, CSRF y contramedidas. • Capítulo 6. Hacking de aplicaciones. Crack, Hotfuzz, keyloggers, virus, troyanos, rootkits y ocultación para los antivirus.
Author: Julio Gómez López
Publisher: Grupo Editorial RA-MA
ISBN:
Category :
Languages : es
Pages : 258
Get Book Here
Book Description
La seguridad de los sistemas informáticos es un elemento crucial que cualquier administrador debe asumir como uno de sus principales objetivos. La gran cantidad de servicios que se ofrecen a través de las redes e Internet ha hecho que sea de vital importancia asegurar los sistemas contra los diferentes ataques de los hackers. Ante este problema, el administrador debe estar preparado para afrontar cualquier ataque que pueda comprometer la seguridad del sistema. Para hallar una solución a este conflicto, el administrador debe ponerse en la piel de un hacker y analizar o explotar la seguridad del sistema. Pero, ¿es un administrador un hacker? Ambos poseen amplios conocimientos informáticos y analizan la seguridad de las empresas en busca de fallos. Pero la diferencia radica en su ética y profesionalidad. Mientras un hacker “examina” un sistema informático con dudosos fines (económicos, venganza, diversión,…) un administrador lo hace para proteger el sistema contra posibles ataques de hackers. La segunda edición del libro se presenta como una edición actualizada donde aprenderá las técnicas que se utilizan para buscar y comprobar los fallos de seguridad de un sistema informático. Temas incluidos: • Capítulo 1. Conceptos básicos, tipos de ataques y plataformas de entrenamiento. • Capítulo 2. Buscar un vector de ataque. Localización y análisis de un objetivo, trazado de rutas y escaneo de puertos. • Capítulo 3. Hacking de sistemas. Escaneo de vulnerabilidades, explotación de las vulnerabilidades de un sistema, ataques contra contraseñas y contramedidas. • Capítulo 4. Hacking de redes. Man in the middle, Sniffers, Phising, rotura de redes inalámbricas, navegación anónima y contramedidas. • Capítulo 5. Hacking de servidores web. Búsqueda de vulnerabilidades, ataques de fuerza bruta, XSS, RFI, LFI, inyección SQL, CSRF y contramedidas. • Capítulo 6. Hacking de aplicaciones. Crack, Hotfuzz, keyloggers, virus, troyanos, rootkits y ocultación para los antivirus.
Author: Andrew Tatarsky
Publisher: Jason Aronson
ISBN: 1461628709
Category : Psychology
Languages : en
Pages : 392
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Book Description
This ground-breaking volume provides readers with both an overview of harm reduction therapy and a series of ten case studies, treated by different therapists, that vividly illustrate this treatment approach with a wide variety of clients. Harm reduction is a framework for helping drug and alcohol users who cannot or will not stop completely—the majority of users—reduce the harmful consequences of use. Harm reduction accepts that abstinence may be the best outcome for many but relaxes the emphasis on abstinence as the only acceptable goal and criterion of success. Instead, smaller incremental changes in the direction of reduced harmfulness of drug use are accepted. This book will show how these simple changes in emphasis and expectation have dramatic implications for improving the effectiveness of psychotherapy in many ways. From the Foreword by Alan Marlatt, Ph.D.: “This ground-breaking volume provides readers with both an overview of harm reduction therapy and a series of ten case studies, treated by different therapists, that vividly illustrate this treatment approach with a wide variety of clients. In his introduction, Andrew Tatarsky describes harm reduction as a new paradigm for treating drug and alcohol problems. Some would say that harm reduction embraces a paradigm shift in addiction treatment, as it has moved the field beyond the traditional abstinence-only focus typically associated with the disease model and the ideology of the twelve-step approach. Others may conclude that the move toward harm reduction represents an integration of what Dr. Tatarsky describes as the “basic principles of good clinical practice” into the treatment of addictive behaviors. “Changing addiction behavior is often a complex and complicated process for both client and therapist. What seems to work best is the development of a strong therapeutic alliance, the right fit between the client and treatment provider. The role of the harm reduction therapist is closer to that of a guide, someone who can provide support an
Author: Gabriele Stobbe
Publisher: McGraw Hill Professional
ISBN: 0071596631
Category : Foreign Language Study
Languages : en
Pages : 194
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Book Description
Verb! Plural noun! Adjective! See language in action and never forget a grammar point again! Through fun illustrations and colorful diagrams, you'll learn the essential points of grammar. Just Enough Spanish Grammar Illustrated gives you visual cues to the parts of speech and their usage, so next time you are speaking or writing in Spanish, you'll know how to use them correctly.
Author: Laura Doan
Publisher: Columbia University Press
ISBN: 0231110073
Category : Literary Criticism
Languages : en
Pages : 340
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Book Description
An in-depth study of early 20th century social conditions and cultural trends in Britain that constructed the popular image of the "modern lesbian"
Author: Katalin É Kiss
Publisher: Walter de Gruyter
ISBN: 9783110185508
Category : Foreign Language Study
Languages : en
Pages : 538
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Book Description
The architecture of the human language faculty has been one of the main foci of the linguistic research of the last half century. This branch of linguistics, broadly known as Generative Grammar, is concerned with the formulation of explanatory formal accounts of linguistic phenomena with the ulterior goal of gaining insight into the properties of the 'language organ'. The series comprises high quality monographs and collected volumes that address such issues. The topics in this series range from phonology to semantics, from syntax to information structure, from mathematical linguistics to studies of the lexicon.
Author: Martin Van Creveld
Publisher: Simon and Schuster
ISBN: 1439143978
Category : History
Languages : en
Pages : 360
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Book Description
In this impressive work, van Creveld considers man's use of technology over the past 4,000 years and its impact on military organization, weaponary, logistics, intelligence, communications, transportation, and command. This revised paperback edition has been updated to include an account of the range of technology in the recent Gulf War.
Author: Bart Beaty
Publisher: University of Toronto Press
ISBN: 0802099327
Category : Performing Arts
Languages : en
Pages : 153
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Book Description
David Cronenberg's A History of Violence - the lead title in the new Canadian Cinema series - presents readers with a lively study of some of the filmmaker's favourite themes: violence, concealment, transformation, sex, and guilt.
Author: Michael Hardt
Publisher: Wiley-Blackwell
ISBN: 9780631202707
Category : Literary Criticism
Languages : en
Pages : 420
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Book Description
This book brings together key essays and excerpts from the broad spectrum of Frederic Jameson's writings, providing an accessible introduction to the intricacies of his thought and uncovering new and exciting aspects of his work.
Author: Edward J. Khantzian
Publisher: Scholastic
ISBN: 9780898621723
Category : Medical
Languages : en
Pages : 214
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Book Description
The Harvard Cocaine Recovery Project, a National Institute on Drug Abuse-funded randomized clinical trial, was initiated in 1986 to compare different approaches for treating cocaine abusers. Modified Dynamic Group Therapy (MDGT), one of the models used in the study, is a short-term supportive-expressive psychodynamic group approach specifically adapted for cocaine addicts. While many previous studies of substance abuse treatment were compromised by extraordinarily high dropout rates, this approach retained nearly 70% of group members for the entire length of treatment. This book describes MDGT and provides a practical guide to implementation. Based on an understanding of the psychological vulnerabilities of addicts, the MDGT model addresses the modifications in psychodynamic technique that are necessary for addicts' needs. It focuses on four main areas of difficulty involving self-regulation; affect, self-esteem, relationship, and self-care problems. Both supportive and expressive, the approach helps group members identify, process, and modify the characterological traits that mask addict's vulnerabilities. With this approach, a well-led group can heighten self-esteem, improve self-care, combat feelings of isolation and shame, and strengthen the individual's capacity for positive change. Concomitant involvement with an individual therapist/counselor is encouraged as a means to support and facilitate the group therapy, especially early in group treatment, and to maintain a flexible individual and group treatment context for self-exploration and understanding. Bringing the model to life are detailed vignettes and transcripts of groups in different phases of recovery. These cases demonstrate techniques, illustrate technical issues, and illuminate major themes that unfold during treatment.
Author: Department of the Army
Publisher:
ISBN: 9781673606539
Category :
Languages : en
Pages : 200
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Book Description
