The OpenBSD 4.0 Crash Course

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596510152
Total Pages : 59 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis The OpenBSD 4.0 Crash Course by : Jem Matzan

Download or read book The OpenBSD 4.0 Crash Course written by Jem Matzan and published by "O'Reilly Media, Inc.". This book was released on 2007-07-25 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: OpenBSD is a Unix-like computer operating system that is widely regarded for its excellent documentation and its fanatical focus on security. "The OpenBSD Crash Course" Short Cut will help you get an x86 or AMD64/EM64T server, desktop, or network appliance up and running quickly with OpenBSD. You'll learn how to install or upgrade OpenBSD on x86 and AMD64 machines, how to configure it for server or workstation use, and how to properly maintain it until the next release.

The OpenBSD 4.0 Crash Course

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Author :
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491906227
Total Pages : 59 pages
Book Rating : 4.4/5 (919 download)

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Book Synopsis The OpenBSD 4.0 Crash Course by : Jem Matzan

Download or read book The OpenBSD 4.0 Crash Course written by Jem Matzan and published by "O'Reilly Media, Inc.". This book was released on 2007-07-25 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: OpenBSD is a Unix-like computer operating system that is widely regarded for its excellent documentation and its fanatical focus on security. "The OpenBSD Crash Course" Short Cut will help you get an x86 or AMD64/EM64T server, desktop, or network appliance up and running quickly with OpenBSD. You'll learn how to install or upgrade OpenBSD on x86 and AMD64 machines, how to configure it for server or workstation use, and how to properly maintain it until the next release.

Absolute OpenBSD, 2nd Edition

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Author :
Publisher : No Starch Press
ISBN 13 : 1593274769
Total Pages : 540 pages
Book Rating : 4.5/5 (932 download)

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Book Synopsis Absolute OpenBSD, 2nd Edition by : Michael W. Lucas

Download or read book Absolute OpenBSD, 2nd Edition written by Michael W. Lucas and published by No Starch Press. This book was released on 2013-04-15 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: OpenBSD, the elegant, highly secure Unix-like operating system, is widely used as the basis for critical DNS servers, routers, firewalls, and more. This long-awaited second edition of Absolute OpenBSD maintains author Michael Lucas's trademark straightforward and practical approach that readers have enjoyed for years. You'll learn the intricacies of the platform, the technical details behind certain design decisions, and best practices, with bits of humor sprinkled throughout. This edition has been completely updated for OpenBSD 5.3, including new coverage of OpenBSD's boot system, security features like W^X and ProPolice, and advanced networking techniques. You'll learn how to: –Manage network traffic with VLANs, trunks, IPv6, and the PF packet filter –Make software management quick and effective using the ports and packages system –Give users only the access they need with groups, sudo, and chroots –Configure OpenBSD's secure implementations of SNMP, DHCP, NTP, hardware sensors, and more –Customize the installation and upgrade processes for your network and hardware, or build a custom OpenBSD release Whether you're a new user looking for a complete introduction to OpenBSD or an experienced sysadmin looking for a refresher, Absolute OpenBSD, 2nd Edition will give you everything you need to master the intricacies of the world's most secure operating system.

Building Linux and OpenBSD Firewalls

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Publisher :
ISBN 13 :
Total Pages : 396 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Building Linux and OpenBSD Firewalls by : Wes Sonnenreich

Download or read book Building Linux and OpenBSD Firewalls written by Wes Sonnenreich and published by . This book was released on 2000-02-16 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: A step-by-step guide to bulding a commercial-grade firewall with open source software Building Linux and OpenBSD Firewalls It's now more important than ever before to protect your data and computers from people trying to hack into your network. Without the proper security, the wrong person can gain access to your system and read critical documents, change data, delete items, and much worse. With this book, you'll quickly learn how to protect your network from such attacks as you build a Linux or OpenBSD firewall. From determining how much security you'll need to configuring the firewall and monitoring your system, authors Tom Yates and Wes Sonnenreich clearly guide you through all the necessary steps to improve your security. They show you how to: * Build Linux and OpenBSD firewalls that meet your security needs * Choose the appropriate hardware for each operating system and put the machine together * Configure a firewall that allows network services such as email, newsgroups, and Internet and intranet access * Monitor and update your system to close any holes in security * Detect intruders and restore your network security The companion Web site at www.wiley.com/compbooks/sonnenreich features: * Updates for the most recent releases of OpenBSD and Red Hat * Useful scripts and tools * Sample firewall configurations * Additional online resources

FreeBSD Device Drivers

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Publisher : No Starch Press
ISBN 13 : 159327436X
Total Pages : 352 pages
Book Rating : 4.5/5 (932 download)

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Book Synopsis FreeBSD Device Drivers by : Joseph Kong

Download or read book FreeBSD Device Drivers written by Joseph Kong and published by No Starch Press. This book was released on 2012-05-12 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Device drivers make it possible for your software to communicate with your hardware, and because every operating system has specific requirements, driver writing is nontrivial. When developing for FreeBSD, you've probably had to scour the Internet and dig through the kernel sources to figure out how to write the drivers you need. Thankfully, that stops now. In FreeBSD Device Drivers, Joseph Kong will teach you how to master everything from the basics of building and running loadable kernel modules to more complicated topics like thread synchronization. After a crash course in the different FreeBSD driver frameworks, extensive tutorial sections dissect real-world drivers like the parallel port printer driver. You'll learn: –All about Newbus, the infrastructure used by FreeBSD to manage the hardware devices on your system –How to work with ISA, PCI, USB, and other buses –The best ways to control and communicate with the hardware devices from user space –How to use Direct Memory Access (DMA) for maximum system performance –The inner workings of the virtual null modem terminal driver, the USB printer driver, the Intel PCI Gigabit Ethernet adapter driver, and other important drivers –How to use Common Access Method (CAM) to manage host bus adapters (HBAs) Concise descriptions and extensive annotations walk you through the many code examples. Don't waste time searching man pages or digging through the kernel sources to figure out how to make that arcane bit of hardware work with your system. FreeBSD Device Drivers gives you the framework that you need to write any driver you want, now.

BSD Hacks

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596006799
Total Pages : 448 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis BSD Hacks by : Dru Lavigne

Download or read book BSD Hacks written by Dru Lavigne and published by "O'Reilly Media, Inc.". This book was released on 2004-05-24 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the world of Unix operating systems, the various BSDs come with a long heritage of high-quality software and well-designed solutions, making them a favorite OS of a wide range of users. Among budget-minded users who adopted BSD early on to developers of some of today's largest Internet sites, the popularity of BSD systems continues to grow. If you use the BSD operating system, then you know that the secret of its success is not just in its price tag: practical, reliable, extraordinarily stable and flexible, BSD also offers plenty of fertile ground for creative, time-saving tweaks and tricks, and yes, even the chance to have some fun. "Fun?" you ask. Perhaps "fun" wasn't covered in the manual that taught you to install BSD and administer it effectively. But BSD Hacks, the latest in O'Reilly's popular Hacks series, offers a unique set of practical tips, tricks, tools--and even fun--for administrators and power users of BSD systems. BSD Hacks takes a creative approach to saving time and getting more done, with fewer resources. You'll take advantage of the tools and concepts that make the world's top Unix users more productive. Rather than spending hours with a dry technical document learning what switches go with a command, you'll learn concrete, practical uses for that command. The book begins with hacks to customize the user environment. You'll learn how to be more productive in the command line, timesaving tips for setting user-defaults, how to automate long commands, and save long sessions for later review. Other hacks in the book are grouped in the following areas: Customizing the User Environment Dealing with Files and Filesystems The Boot and Login Environments Backing Up Networking Hacks Securing the System Going Beyond the Basics Keeping Up-to-Date Grokking BSD If you want more than your average BSD user--you want to explore and experiment, unearth shortcuts, create useful tools, and come up with fun things to try on your own--BSD Hacks is a must-have. This book will turn regular users into power users and system administrators into super system administrators.

Understanding the Linux Kernel

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 9780596002138
Total Pages : 786 pages
Book Rating : 4.0/5 (21 download)

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Book Synopsis Understanding the Linux Kernel by : Daniel Pierre Bovet

Download or read book Understanding the Linux Kernel written by Daniel Pierre Bovet and published by "O'Reilly Media, Inc.". This book was released on 2002 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt: To thoroughly understand what makes Linux tick and why it's so efficient, you need to delve deep into the heart of the operating system--into the Linux kernel itself. The kernel is Linux--in the case of the Linux operating system, it's the only bit of software to which the term "Linux" applies. The kernel handles all the requests or completed I/O operations and determines which programs will share its processing time, and in what order. Responsible for the sophisticated memory management of the whole system, the Linux kernel is the force behind the legendary Linux efficiency. The new edition of Understanding the Linux Kernel takes you on a guided tour through the most significant data structures, many algorithms, and programming tricks used in the kernel. Probing beyond the superficial features, the authors offer valuable insights to people who want to know how things really work inside their machine. Relevant segments of code are dissected and discussed line by line. The book covers more than just the functioning of the code, it explains the theoretical underpinnings for why Linux does things the way it does. The new edition of the book has been updated to cover version 2.4 of the kernel, which is quite different from version 2.2: the virtual memory system is entirely new, support for multiprocessor systems is improved, and whole new classes of hardware devices have been added. The authors explore each new feature in detail. Other topics in the book include: Memory management including file buffering, process swapping, and Direct memory Access (DMA) The Virtual Filesystem and the Second Extended Filesystem Process creation and scheduling Signals, interrupts, and the essential interfaces to device drivers Timing Synchronization in the kernel Interprocess Communication (IPC) Program execution Understanding the Linux Kernel, Second Edition will acquaint you with all the inner workings of Linux, but is more than just an academic exercise. You'll learn what conditions bring out Linux's best performance, and you'll see how it meets the challenge of providing good system response during process scheduling, file access, and memory management in a wide variety of environments. If knowledge is power, then this book will help you make the most of your Linux system.

Open Sources

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596553900
Total Pages : 283 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Open Sources by : Chris DiBona

Download or read book Open Sources written by Chris DiBona and published by "O'Reilly Media, Inc.". This book was released on 1999-01-03 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Freely available source code, with contributions from thousands of programmers around the world: this is the spirit of the software revolution known as Open Source. Open Source has grabbed the computer industry's attention. Netscape has opened the source code to Mozilla; IBM supports Apache; major database vendors haved ported their products to Linux. As enterprises realize the power of the open-source development model, Open Source is becoming a viable mainstream alternative to commercial software.Now in Open Sources, leaders of Open Source come together for the first time to discuss the new vision of the software industry they have created. The essays in this volume offer insight into how the Open Source movement works, why it succeeds, and where it is going.For programmers who have labored on open-source projects, Open Sources is the new gospel: a powerful vision from the movement's spiritual leaders. For businesses integrating open-source software into their enterprise, Open Sources reveals the mysteries of how open development builds better software, and how businesses can leverage freely available software for a competitive business advantage.The contributors here have been the leaders in the open-source arena: Brian Behlendorf (Apache) Kirk McKusick (Berkeley Unix) Tim O'Reilly (Publisher, O'Reilly & Associates) Bruce Perens (Debian Project, Open Source Initiative) Tom Paquin and Jim Hamerly (mozilla.org, Netscape) Eric Raymond (Open Source Initiative) Richard Stallman (GNU, Free Software Foundation, Emacs) Michael Tiemann (Cygnus Solutions) Linus Torvalds (Linux) Paul Vixie (Bind) Larry Wall (Perl) This book explains why the majority of the Internet's servers use open- source technologies for everything from the operating system to Web serving and email. Key technology products developed with open-source software have overtaken and surpassed the commercial efforts of billion dollar companies like Microsoft and IBM to dominate software markets. Learn the inside story of what led Netscape to decide to release its source code using the open-source mode. Learn how Cygnus Solutions builds the world's best compilers by sharing the source code. Learn why venture capitalists are eagerly watching Red Hat Software, a company that gives its key product -- Linux -- away.For the first time in print, this book presents the story of the open- source phenomenon told by the people who created this movement.Open Sources will bring you into the world of free software and show you the revolution.

Learning Kali Linux

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1492028657
Total Pages : 402 pages
Book Rating : 4.4/5 (92 download)

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Book Synopsis Learning Kali Linux by : Ric Messier

Download or read book Learning Kali Linux written by Ric Messier and published by "O'Reilly Media, Inc.". This book was released on 2018-07-17 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: With more than 600 security tools in its arsenal, the Kali Linux distribution can be overwhelming. Experienced and aspiring security professionals alike may find it challenging to select the most appropriate tool for conducting a given test. This practical book covers Kali’s expansive security capabilities and helps you identify the tools you need to conduct a wide range of security tests and penetration tests. You’ll also explore the vulnerabilities that make those tests necessary. Author Ric Messier takes you through the foundations of Kali Linux and explains methods for conducting tests on networks, web applications, wireless security, password vulnerability, and more. You’ll discover different techniques for extending Kali tools and creating your own toolset. Learn tools for stress testing network stacks and applications Perform network reconnaissance to determine what’s available to attackers Execute penetration tests using automated exploit tools such as Metasploit Use cracking tools to see if passwords meet complexity requirements Test wireless capabilities by injecting frames and cracking passwords Assess web application vulnerabilities with automated or proxy-based tools Create advanced attack techniques by extending Kali tools or developing your own Use Kali Linux to generate reports once testing is complete

The Design and Implementation of the FreeBSD Operating System

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Publisher : Pearson Education
ISBN 13 : 0321968972
Total Pages : 926 pages
Book Rating : 4.3/5 (219 download)

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Book Synopsis The Design and Implementation of the FreeBSD Operating System by : Marshall Kirk McKusick

Download or read book The Design and Implementation of the FreeBSD Operating System written by Marshall Kirk McKusick and published by Pearson Education. This book was released on 2015 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains comprehensive, up-to-date, and authoritative technical information on the internal structure of the FreeBSD open-source operating system. Coverage includes the capabilities of the system; how to effectively and efficiently interface to the system; how to maintain, tune, and configure the operating system; and how to extend and enhance the system. The authors provide a concise overview of FreeBSD's design and implementation. Then, while explaining key design decisions, they detail the concepts, data structures, and algorithms used in implementing the systems facilities. As a result, this book can be used as an operating systems textbook, a practical reference, or an in-depth study of a contemporary, portable, open-source operating system. -- Provided by publisher.

Building Internet Firewalls

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596551886
Total Pages : 897 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Building Internet Firewalls by : Elizabeth D. Zwicky

Download or read book Building Internet Firewalls written by Elizabeth D. Zwicky and published by "O'Reilly Media, Inc.". This book was released on 2000-06-26 with total page 897 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the five years since the first edition of this classic book was published, Internet use has exploded. The commercial world has rushed headlong into doing business on the Web, often without integrating sound security technologies and policies into their products and methods. The security risks--and the need to protect both business and personal data--have never been greater. We've updated Building Internet Firewalls to address these newer risks. What kinds of security threats does the Internet pose? Some, like password attacks and the exploiting of known security holes, have been around since the early days of networking. And others, like the distributed denial of service attacks that crippled Yahoo, E-Bay, and other major e-commerce sites in early 2000, are in current headlines. Firewalls, critical components of today's computer networks, effectively protect a system from most Internet security threats. They keep damage on one part of the network--such as eavesdropping, a worm program, or file damage--from spreading to the rest of the network. Without firewalls, network security problems can rage out of control, dragging more and more systems down. Like the bestselling and highly respected first edition, Building Internet Firewalls, 2nd Edition, is a practical and detailed step-by-step guide to designing and installing firewalls and configuring Internet services to work with a firewall. Much expanded to include Linux and Windows coverage, the second edition describes: Firewall technologies: packet filtering, proxying, network address translation, virtual private networks Architectures such as screening routers, dual-homed hosts, screened hosts, screened subnets, perimeter networks, internal firewalls Issues involved in a variety of new Internet services and protocols through a firewall Email and News Web services and scripting languages (e.g., HTTP, Java, JavaScript, ActiveX, RealAudio, RealVideo) File transfer and sharing services such as NFS, Samba Remote access services such as Telnet, the BSD "r" commands, SSH, BackOrifice 2000 Real-time conferencing services such as ICQ and talk Naming and directory services (e.g., DNS, NetBT, the Windows Browser) Authentication and auditing services (e.g., PAM, Kerberos, RADIUS); Administrative services (e.g., syslog, SNMP, SMS, RIP and other routing protocols, and ping and other network diagnostics) Intermediary protocols (e.g., RPC, SMB, CORBA, IIOP) Database protocols (e.g., ODBC, JDBC, and protocols for Oracle, Sybase, and Microsoft SQL Server) The book's complete list of resources includes the location of many publicly available firewall construction tools.

The Linux Command Line, 2nd Edition

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Publisher : No Starch Press
ISBN 13 : 1593279531
Total Pages : 504 pages
Book Rating : 4.5/5 (932 download)

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Book Synopsis The Linux Command Line, 2nd Edition by : William Shotts

Download or read book The Linux Command Line, 2nd Edition written by William Shotts and published by No Starch Press. This book was released on 2019-03-05 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: You've experienced the shiny, point-and-click surface of your Linux computer--now dive below and explore its depths with the power of the command line. The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, the most popular Linux shell (or command line). Along the way you'll learn the timeless skills handed down by generations of experienced, mouse-shunning gurus: file navigation, environment configuration, command chaining, pattern matching with regular expressions, and more. In addition to that practical knowledge, author William Shotts reveals the philosophy behind these tools and the rich heritage that your desktop Linux machine has inherited from Unix supercomputers of yore. As you make your way through the book's short, easily-digestible chapters, you'll learn how to: • Create and delete files, directories, and symlinks • Administer your system, including networking, package installation, and process management • Use standard input and output, redirection, and pipelines • Edit files with Vi, the world's most popular text editor • Write shell scripts to automate common or boring tasks • Slice and dice text files with cut, paste, grep, patch, and sed Once you overcome your initial "shell shock," you'll find that the command line is a natural and expressive way to communicate with your computer. Just don't be surprised if your mouse starts to gather dust.

Mastering Unix Shell Scripting

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Publisher : John Wiley & Sons
ISBN 13 : 1118080165
Total Pages : 1040 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Mastering Unix Shell Scripting by : Randal K. Michael

Download or read book Mastering Unix Shell Scripting written by Randal K. Michael and published by John Wiley & Sons. This book was released on 2011-09-14 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: UNIX expert Randal K. Michael guides you through every detail of writing shell scripts to automate specific tasks. Each chapter begins with a typical, everyday UNIX challenge, then shows you how to take basic syntax and turn it into a shell scripting solution. Covering Bash, Bourne, and Korn shell scripting, this updated edition provides complete shell scripts plus detailed descriptions of each part. UNIX programmers and system administrators can tailor these to build tools that monitor for specific system events and situations, building solid UNIX shell scripting skills to solve real-world system administration problems.

The Complete FreeBSD

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Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596005164
Total Pages : 716 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis The Complete FreeBSD by : Greg Lehey

Download or read book The Complete FreeBSD written by Greg Lehey and published by "O'Reilly Media, Inc.". This book was released on 2003-04-29 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical guidebook explains not only how to get a computer up and running with the FreeBSD operating system, but how to turn it into a highly functional and secure server that can host large numbers of users and disks, support remote access and provide key parts of the Inter

Computer Security

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Publisher : Pearson Educational
ISBN 13 : 9780138091675
Total Pages : 0 pages
Book Rating : 4.0/5 (916 download)

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Book Synopsis Computer Security by : William Stallings

Download or read book Computer Security written by William Stallings and published by Pearson Educational. This book was released on 2023-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Since the fourth edition of this book was published, the field has seen continued innovations and improvements. In this new edition, we try to capture these changes while maintaining a broad and comprehensive coverage of the entire field. There have been a number of refinements to improve pedagogy and user-friendliness, updated references, and mention of recent security incidents, along with a number of more substantive changes throughout the book"--

Professional Linux Kernel Architecture

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Publisher : John Wiley & Sons
ISBN 13 : 1118079914
Total Pages : 1308 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Professional Linux Kernel Architecture by : Wolfgang Mauerer

Download or read book Professional Linux Kernel Architecture written by Wolfgang Mauerer and published by John Wiley & Sons. This book was released on 2010-03-11 with total page 1308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Find an introduction to the architecture, concepts and algorithms of the Linux kernel in Professional Linux Kernel Architecture, a guide to the kernel sources and large number of connections among subsystems. Find an introduction to the relevant structures and functions exported by the kernel to userland, understand the theoretical and conceptual aspects of the Linux kernel and Unix derivatives, and gain a deeper understanding of the kernel. Learn how to reduce the vast amount of information contained in the kernel sources and obtain the skills necessary to understand the kernel sources.

Forthcoming Books

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Publisher :
ISBN 13 :
Total Pages : 1190 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Forthcoming Books by : Rose Arny

Download or read book Forthcoming Books written by Rose Arny and published by . This book was released on 2003-04 with total page 1190 pages. Available in PDF, EPUB and Kindle. Book excerpt: