Amministrare Gnu Linux Quarta Edizione

Autore: Simone Piccardi
Editore: Lulu.com
ISBN: 1326160842
Grandezza: 61,71 MB
Formato: PDF, Docs
Vista: 3303
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QUARTA EDIZIONE: Amministrare GNU/Linux e un testo introduttivo alla amministrazione di sistema in ambiente GNU/Linux. Scopo del testo e trattare gli argomenti di base ed avanzati dell'amministrazione di sistema ed i principi di base dell'amministrazione di rete. Si e adottato un percorso espositivo che parte dall'esame della struttura del sistema per arrivare ad affrontare gli argomenti piu sofisticati e complessi della gestione sistemistica, senza dare per presupposta nessuna conoscenza di questo sistema operativo. Il testo copre anche gli argomenti previsti negli esami di certificazione LPI 101 e 102, ed una buona parte degli argomenti dei successivi esami 201 e 202. Puo pertanto essere utilizzato come testo (non ufficiale) di studio per la preparazione di detti esami, e per questo e stato scelto come libro di testo da Linux Certification Institute (www.lici.it) e da molti altri centri di formazione. Restando fedele alla filosofia di sviluppo di GNU/Linux il testo e pubblicato con licenza libera.

Linux Command Line And Shell Scripting Bible

Autore: Richard Blum
Editore: John Wiley & Sons
ISBN: 1118984196
Grandezza: 58,71 MB
Formato: PDF, ePub, Docs
Vista: 3428
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Talk directly to your system for a faster workflow with automation capability Linux Command Line and Shell Scripting Bible is your essential Linux guide. With detailed instruction and abundant examples, this book teaches you how to bypass the graphical interface and communicate directly with your computer, saving time and expanding capability. This third edition incorporates thirty pages of new functional examples that are fully updated to align with the latest Linux features. Beginning with command line fundamentals, the book moves into shell scripting and shows you the practical application of commands in automating frequently performed functions. This guide includes useful tutorials, and a desk reference value of numerous examples. The Linux command line allows you to type specific shell commands directly into the system to manipulate files and query system resources. Command line statements can be combined into short programs called shell scripts, a practice increasing in popularity due to its usefulness in automation. This book is a complete guide providing detailed instruction and expert advice working within this aspect of Linux. Write simple script utilities to automate tasks Understand the shell, and create shell scripts Produce database, e-mail, and web scripts Study scripting examples ranging from basic to advanced Whether used as a tutorial or as a quick reference, this book contains information that every Linux user should know. Why not learn to use the system to its utmost capability? Linux is a robust system with tremendous potential, and Linux Command Line and Shell Scripting Bible opens the door to new possibilities.

Linux Bible

Autore: Christopher Negus
Editore: John Wiley & Sons
ISBN: 1118999894
Grandezza: 47,26 MB
Formato: PDF, Docs
Vista: 9055
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The industry favorite Linux guide, updated for Red Hat Enterprise Linux 7 and the cloud Linux Bible, 9th Edition is the ultimate hands-on Linux user guide, whether you're a true beginner or a more advanced user navigating recent changes. This updated ninth edition covers the latest versions of Red Hat Enterprise Linux 7 (RHEL 7), Fedora 21, and Ubuntu 14.04 LTS, and includes new information on cloud computing and development with guidance on Openstack and Cloudforms. With a focus on RHEL 7, this practical guide gets you up to speed quickly on the new enhancements for enterprise-quality file systems, the new boot process and services management, firewalld, and the GNOME 3 desktop. Written by a Red Hat expert, this book provides the clear explanations and step-by-step instructions that demystify Linux and bring the new features seamlessly into your workflow. This useful guide assumes a base of little or no Linux knowledge, and takes you step by step through what you need to know to get the job done. Get Linux up and running quickly Master basic operations and tackle more advanced tasks Get up to date on the recent changes to Linux server system management Bring Linux to the cloud using Openstack and Cloudforms Linux Bible, 9th Edition is the one resource you need, and provides the hands-on training that gets you on track in a flash.

Lpic 1 Linux Professional Institute Certification Study Guide

Autore: Roderick W. Smith
Editore: John Wiley & Sons
ISBN: 1118570472
Grandezza: 74,37 MB
Formato: PDF, Mobi
Vista: 6830
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Updated for the latest LPIC-1 Exams 101 and 102 The LPIC-1 certification measures your understanding of the Linux Kernel. As the Linux server market continues to grow, so does the demand for certified Linux administrators. Prepare for the latest versions of the LPIC-1 exams 101 and 102 with the new edition of this detailed Study Guide. This practical book covers key Linux administration topics and all exam objectives and includes real-world examples and review questions to help you practice your skills. In addition, you'll gain access to a full set of online study tools, including bonus practice exams, electronic flashcards, and more. Prepares candidates to take the Linux Professional Institute exams 101 and 102 and achieve their LPIC-1 certification Covers all exam objectives and features expanded coverage on key topics in the exam Includes real-world scenarios, and challenging review questions Gives you online access to bonus practice exams, electronic flashcards, and a searchable glossary Topics include system architecture, installation, GNU and Unix commands, Linux filesystems, essential system services, networking fundamentals, security, and more Approach the LPIC-1 certification exams with confidence, with LPIC-1: Linux Professional Institute Certification Study Guide, Third Edition.

Linux Iptables Pocket Reference

Autore: Gregor N. Purdy
Editore: "O'Reilly Media, Inc."
ISBN: 9781449378981
Grandezza: 13,93 MB
Formato: PDF, ePub, Mobi
Vista: 5130
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Firewalls, Network Address Translation (NAT), network logging and accounting are all provided by Linux's Netfilter system, also known by the name of the command used to administer it, iptables. The iptables interface is the most sophisticated ever offered onLinux and makes Linux an extremely flexible system for any kind of network filtering you might do. Large sets of filtering rules can be grouped in ways that makes it easy to test them and turn them on and off.Do you watch for all types of ICMP traffic--some of them quite dangerous? Can you take advantage of stateful filtering to simplify the management of TCP connections? Would you like to track how much traffic of various types you get?This pocket reference will help you at those critical moments when someone asks you to open or close a port in a hurry, either to enable some important traffic or to block an attack. The book will keep the subtle syntax straight and help you remember all the values you have to enter in order to be as secure as possible. The book has an introductory section that describes applications,followed by a reference/encyclopaedic section with all the matches and targets arranged alphabetically.

Free As In Freedom

Autore: Sam Williams
Editore:
ISBN: 9781449323332
Grandezza: 31,95 MB
Formato: PDF, Docs
Vista: 4958
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Lpic 1 Linux Professional Institute Certification Study Guide

Autore: Christine Bresnahan
Editore: John Wiley & Sons
ISBN: 1119021189
Grandezza: 36,77 MB
Formato: PDF, ePub, Mobi
Vista: 7759
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Thorough LPIC-1 exam prep, with complete coverage and bonus study tools LPIC-1Study Guide is your comprehensive source for the popular Linux Professional Institute Certification Level 1 exam, fully updated to reflect the changes to the latest version of the exam. With 100% coverage of objectives for both LPI 101 and LPI 102, this book provides clear and concise information on all Linux administration topics and practical examples drawn from real-world experience. Authoritative coverage of key exam topics includes GNU and UNIX commands, devices, file systems, file system hierarchy, user interfaces, and much more, providing complete exam prep for the LPIC-1 candidate. Get access to invaluable study tools, including bonus practice exams, electronic flashcards, and a searchable PDF of key terms featured on the exam. Linux is viewed by many companies and organizations as an excellent, low-cost, secure alternative to expensive operating systems, such as Microsoft Windows. The LPIC-1 tests a candidate's understanding and familiarity with the Linux Kernel. This book provides comprehensive preparation and review, helping readers face the exam with confidence. Review the system architecture, Linux installation, and package management Understand shells, scripting, and data management more completely Practice administrative tasks and essential system services Brush up on networking fundamentals and security issues As the Linux server market share continue to grow, so too does the demand for qualified and certified Linux administrators. Certification holders must recertify every five years, but LPI recommends recertifying every two years to stay fully up to date with new technologies and best practices. As exam day approaches, LPIC-1Study Guide is the one source you will want by your side.

The Art Of Deception

Autore: Kevin D. Mitnick
Editore: John Wiley & Sons
ISBN: 076453839X
Grandezza: 77,75 MB
Formato: PDF, ePub
Vista: 6375
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The world's most infamous hacker offers an insider's view of the low-tech threats to high-tech security Kevin Mitnick's exploits as a cyber-desperado and fugitive form one of the most exhaustive FBI manhunts in history and have spawned dozens of articles, books, films, and documentaries. Since his release from federal prison, in 1998, Mitnick has turned his life around and established himself as one of the most sought-after computer security experts worldwide. Now, in The Art of Deception, the world's most notorious hacker gives new meaning to the old adage, "It takes a thief to catch a thief." Focusing on the human factors involved with information security, Mitnick explains why all the firewalls and encryption protocols in the world will never be enough to stop a savvy grifter intent on rifling a corporate database or an irate employee determined to crash a system. With the help of many fascinating true stories of successful attacks on business and government, he illustrates just how susceptible even the most locked-down information systems are to a slick con artist impersonating an IRS agent. Narrating from the points of view of both the attacker and the victims, he explains why each attack was so successful and how it could have been prevented in an engaging and highly readable style reminiscent of a true-crime novel. And, perhaps most importantly, Mitnick offers advice for preventing these types of social engineering hacks through security protocols, training programs, and manuals that address the human element of security.

Defending A King

Autore: Karen Moriarty
Editore: Infinity Publishing
ISBN: 0741470322
Grandezza: 35,45 MB
Formato: PDF, ePub
Vista: 4463
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A comprehensive, in-depth portrayal of Michael Jackson that includes his last mysterious years, Defending A King ~ His Life & Legacy reveals new information and unique insights into this king of a man. More controversial in life and in death than anyone

Linux Essentials

Autore: Roderick W. Smith
Editore: John Wiley & Sons
ISBN: 1118197399
Grandezza: 49,72 MB
Formato: PDF, Kindle
Vista: 5344
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A unique, full-color introduction to Linux fundamentals Serving as a low-cost, secure alternative to expensive operating systems, Linux is a UNIX-based, open source operating system. Full-color and concise, this beginner's guide takes a learning-by-doing approach to understanding the essentials of Linux. Each chapter begins by clearly identifying what you will learn in the chapter, followed by a straightforward discussion of concepts that leads you right into hands-on tutorials. Chapters conclude with additional exercises and review questions, allowing you to reinforce and measure your understanding. Offers a hands-on approach to acquiring a foundation of Linux skills, aiming to ensure Linux beginners gain a solid understanding Uses the leading Linux distribution Fedora to demonstrate tutorials and examples Addresses Linux installation, desktop configuration, management of files and filesystems, remote administration, security, and more This book is essential reading for anyone entering the world of Linux!