Practical UNIX and Internet Security

Practical UNIX and Internet Security PDF Author: Simson Garfinkel
Publisher: "O'Reilly Media, Inc."
ISBN: 1449310125
Category : Computers
Languages : en
Pages : 989

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Book Description
When Practical Unix Security was first published more than a decade ago, it became an instant classic. Crammed with information about host security, it saved many a Unix system administrator from disaster. The second edition added much-needed Internet security coverage and doubled the size of the original volume. The third edition is a comprehensive update of this very popular book - a companion for the Unix/Linux system administrator who needs to secure his or her organization's system, networks, and web presence in an increasingly hostile world.Focusing on the four most popular Unix variants today--Solaris, Mac OS X, Linux, and FreeBSD--this book contains new information on PAM (Pluggable Authentication Modules), LDAP, SMB/Samba, anti-theft technologies, embedded systems, wireless and laptop issues, forensics, intrusion detection, chroot jails, telephone scanners and firewalls, virtual and cryptographic filesystems, WebNFS, kernel security levels, outsourcing, legal issues, new Internet protocols and cryptographic algorithms, and much more.Practical Unix & Internet Security consists of six parts: Computer security basics: introduction to security problems and solutions, Unix history and lineage, and the importance of security policies as a basic element of system security. Security building blocks: fundamentals of Unix passwords, users, groups, the Unix filesystem, cryptography, physical security, and personnel security. Network security: a detailed look at modem and dialup security, TCP/IP, securing individual network services, Sun's RPC, various host and network authentication systems (e.g., NIS, NIS+, and Kerberos), NFS and other filesystems, and the importance of secure programming. Secure operations: keeping up to date in today's changing security world, backups, defending against attacks, performing integrity management, and auditing. Handling security incidents: discovering a break-in, dealing with programmed threats and denial of service attacks, and legal aspects of computer security. Appendixes: a comprehensive security checklist and a detailed bibliography of paper and electronic references for further reading and research. Packed with 1000 pages of helpful text, scripts, checklists, tips, and warnings, this third edition remains the definitive reference for Unix administrators and anyone who cares about protecting their systems and data from today's threats.

Practical UNIX and Internet Security

Practical UNIX and Internet Security PDF Author: Simson Garfinkel
Publisher: "O'Reilly Media, Inc."
ISBN: 1449310125
Category : Computers
Languages : en
Pages : 989

Get Book Here

Book Description
When Practical Unix Security was first published more than a decade ago, it became an instant classic. Crammed with information about host security, it saved many a Unix system administrator from disaster. The second edition added much-needed Internet security coverage and doubled the size of the original volume. The third edition is a comprehensive update of this very popular book - a companion for the Unix/Linux system administrator who needs to secure his or her organization's system, networks, and web presence in an increasingly hostile world.Focusing on the four most popular Unix variants today--Solaris, Mac OS X, Linux, and FreeBSD--this book contains new information on PAM (Pluggable Authentication Modules), LDAP, SMB/Samba, anti-theft technologies, embedded systems, wireless and laptop issues, forensics, intrusion detection, chroot jails, telephone scanners and firewalls, virtual and cryptographic filesystems, WebNFS, kernel security levels, outsourcing, legal issues, new Internet protocols and cryptographic algorithms, and much more.Practical Unix & Internet Security consists of six parts: Computer security basics: introduction to security problems and solutions, Unix history and lineage, and the importance of security policies as a basic element of system security. Security building blocks: fundamentals of Unix passwords, users, groups, the Unix filesystem, cryptography, physical security, and personnel security. Network security: a detailed look at modem and dialup security, TCP/IP, securing individual network services, Sun's RPC, various host and network authentication systems (e.g., NIS, NIS+, and Kerberos), NFS and other filesystems, and the importance of secure programming. Secure operations: keeping up to date in today's changing security world, backups, defending against attacks, performing integrity management, and auditing. Handling security incidents: discovering a break-in, dealing with programmed threats and denial of service attacks, and legal aspects of computer security. Appendixes: a comprehensive security checklist and a detailed bibliography of paper and electronic references for further reading and research. Packed with 1000 pages of helpful text, scripts, checklists, tips, and warnings, this third edition remains the definitive reference for Unix administrators and anyone who cares about protecting their systems and data from today's threats.

Summer of Simulation

Summer of Simulation PDF Author: John Sokolowski
Publisher: Springer
ISBN: 3030171647
Category : Computers
Languages : en
Pages : 286

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Book Description
This book is based on the “Summer Simulation Multi-Conference” (SCSC), which has been a prominent platform for the dissemination of scholarly research in the M&S community for the last 50 years. In keeping with the conference’s seasonal title, the authors have called this half-century “the summer of simulation,” and it has led not only to simulation-based disciplines but also simulation as a discipline. This book discusses contributions from the SCSC in four sections. The first section is an introduction to the work. The second section is devoted to contributions from simulation research fellows who were associated with the SCSC, while the third section features the SCSC’s most influential contributions. Lastly, the fourth section includes contributions from the best papers in the last five years. Features: • A comprehensive volume dedicated to one of the simulation domain’s major conferences: the SCSC • Offers a scientometric analysis of the SCSC • Revisits high-impact topics from 50 years of the SCSC • Includes chapters by simulation research fellows associated with the SCSC • Presents updated best-paper contributions from the recent conference This work will be of value to anyone interested in the evolution of modeling and simulation over the last fifty years. Readers will gain a perspective on what drove this evolution, and develop an understanding of the key contributions that allowed this technology to grow into its own academic discipline and profession.

Research & Technology 1998

Research & Technology 1998 PDF Author:
Publisher: DIANE Publishing
ISBN: 1428918248
Category :
Languages : en
Pages : 203

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Book Description


Shape Analysis and Structuring

Shape Analysis and Structuring PDF Author: Leila de Floriani
Publisher: Springer Science & Business Media
ISBN: 3540332650
Category : Mathematics
Languages : en
Pages : 305

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Book Description
With a lot of recent developments in the field, this much-needed book has come at just the right time. It covers a variety of topics related to preserving and enhancing shape information at a geometric level. The contributors also cover subjects that are relevant to effectively capturing the structure of a shape by identifying relevant shape components and their mutual relationships.

Subdivision Surfaces

Subdivision Surfaces PDF Author: Jörg Peters
Publisher: Springer Science & Business Media
ISBN: 3540764062
Category : Mathematics
Languages : en
Pages : 212

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Book Description
Since their first appearance in 1974, subdivision algorithms for generating surfaces of arbitrary topology have gained widespread popularity in computer graphics and are being evaluated in engineering applications. This development was complemented by ongoing efforts to develop appropriate mathematical tools for a thorough analysis, and today, many of the fascinating properties of subdivision are well understood. This book summarizes the current knowledge on the subject. It contains both meanwhile classical results as well as brand-new, unpublished material, such as a new framework for constructing C^2-algorithms. The focus of the book is on the development of a comprehensive mathematical theory, and less on algorithmic aspects. It is intended to serve researchers and engineers - both new to the beauty of the subject - as well as experts, academic teachers and graduate students or, in short, anybody who is interested in the foundations of this flourishing branch of applied geometry.

Data Visualization

Data Visualization PDF Author: Frits H. Post
Publisher: Springer Science & Business Media
ISBN: 1461511771
Category : Computers
Languages : en
Pages : 445

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Book Description
Data visualization is currently a very active and vital area of research, teaching and development. The term unites the established field of scientific visualization and the more recent field of information visualization. The success of data visualization is due to the soundness of the basic idea behind it: the use of computer-generated images to gain insight and knowledge from data and its inherent patterns and relationships. A second premise is the utilization of the broad bandwidth of the human sensory system in steering and interpreting complex processes, and simulations involving data sets from diverse scientific disciplines and large collections of abstract data from many sources. These concepts are extremely important and have a profound and widespread impact on the methodology of computational science and engineering, as well as on management and administration. The interplay between various application areas and their specific problem solving visualization techniques is emphasized in this book. Reflecting the heterogeneous structure of Data Visualization, emphasis was placed on these topics: -Visualization Algorithms and Techniques; -Volume Visualization; -Information Visualization; -Multiresolution Techniques; -Interactive Data Exploration. Data Visualization: The State of the Art presents the state of the art in scientific and information visualization techniques by experts in this field. It can serve as an overview for the inquiring scientist, and as a basic foundation for developers. This edited volume contains chapters dedicated to surveys of specific topics, and a great deal of original work not previously published illustrated by examples from a wealth of applications. The book will also provide basic material for teaching the state of the art techniques in data visualization. Data Visualization: The State of the Art is designed to meet the needs of practitioners and researchers in scientific and information visualization. This book is also suitable as a secondary text for graduate level students in computer science and engineering.

Minority Protection in Post-Apartheid South Africa

Minority Protection in Post-Apartheid South Africa PDF Author: Kristin Henrard
Publisher: Bloomsbury Publishing USA
ISBN: 0313012148
Category : History
Languages : en
Pages : 329

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Book Description
Accommodation of population diversity is a vital issue for any multinational society. The legacy of Apartheid in South Africa complicates this effort considerably. Henrard introduces a theoretical framework regarding how to accommodate minority protection in the most appropriate way and analyzes the respective contributions of individual rights, minority rights, and the right to self-determination. Subsequent chapters examine the case study of post-apartheid South Africa and attempt to investigate its constitutional development. Henrard finds that provisions within the 1996 Constitution do acknowledge an interrelation between these three important factors; however, implementation of minority protection policy is often quite a different matter. In seeking appropriate means of minority protection, this study stresses inclusionism, integration, and the essential right to identity and real equality. While Henrard reviews and discusses the entire democratic transformation process in South Africa, she cautions that, because current developments are characterized by their unsettled nature, major transformation and flux, analysis of the implementation phase can be only indicative. The apartheid history does not in itself inhibit progressive stances on this important issue. Still, despite the promising nature of the 1996 Constitution, the picture that emerges in terms of policy development aimed at minority protection is ambivalent.

Clearinghouse Review

Clearinghouse Review PDF Author:
Publisher:
ISBN:
Category : Consumer protection
Languages : en
Pages : 384

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Book Description


The Boys of Fairy Town

The Boys of Fairy Town PDF Author: Jim Elledge
Publisher: Chicago Review Press
ISBN: 1613739389
Category : History
Languages : en
Pages : 354

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Book Description
A history of gay Chicago told through the stories of queer men who left a record of their sexual activities in the Second City, this book paints a vivid picture of the neighborhoods where they congregated while revealing their complex lives. Some, such as reporter John Wing, were public figures. Others, like Henry Gerber, who created the first "homophile" organization in the United States, were practically invisible to their contemporaries. But their stories are all riveting. Female impersonators and striptease artists Quincy de Lang and George Quinn were arrested and put on trial at the behest of a leader of Chicago's anti-"indecency" movement. African American ragtime pianist Tony Jackson's most famous song, "Pretty Baby," was written about one of his male lovers. Alfred Kinsey's explorations of the city's netherworld changed the future of American sexuality while confirming his own queer proclivities. What emerges from The Boys of Fairy Town is a complex portrait and a virtually unknown history of one of the most vibrant cities in the United States.

Crook Chronicles: The Descendants of Henry & Margareth Crook - Volume 1

Crook Chronicles: The Descendants of Henry & Margareth Crook - Volume 1 PDF Author: Laura Wayland-Smith Hatch
Publisher: Lulu.com
ISBN: 0359370497
Category : History
Languages : en
Pages : 592

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Book Description
A genealogical compilation of the descendants of Henry & Margareth Crook and their seven children. The couple was married circa 1812 in South Carolina and by 1828 could be found in Rankin County, Mississippi. Many of the descendants are traced to the present, including biographies and photographs when available.