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Absolute OpenBSD, 2nd Edition

2013-04-15 Computers
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Release : 2013-04-15
Genre : Computers
Kind : eBook
Book Rating : 234/5 ( reviews)

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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. This book was released on 2013-04-15. 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.

Absolute OpenBSD, 2nd Edition

2013-04-15 Computers
Download Absolute OpenBSD, 2nd Edition PDF Online Free

Author :
Release : 2013-04-15
Genre : Computers
Kind : eBook
Book Rating : 769/5 ( reviews)

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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. This book was released on 2013-04-15. 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.

Absolute OpenBSD

2014-05-14 COMPUTERS
Download Absolute OpenBSD PDF Online Free

Author :
Release : 2014-05-14
Genre : COMPUTERS
Kind : eBook
Book Rating : 780/5 ( reviews)

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Book Synopsis Absolute OpenBSD by : Michael Warren Lucas

Download or read book Absolute OpenBSD written by Michael Warren Lucas. This book was released on 2014-05-14. Available in PDF, EPUB and Kindle. Book excerpt: Written for experienced UNIX users who want to add OpenBSD to their repertoire, this title assumes a reasonable knowledge of basic UNIX commands, design, and permissions. It's a straightforward, practical, and complete guide to mastering this powerful and complex operating system.

Mastering FreeBSD and OpenBSD Security

2005 Computers
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Author :
Release : 2005
Genre : Computers
Kind : eBook
Book Rating : 266/5 ( reviews)

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Book Synopsis Mastering FreeBSD and OpenBSD Security by : Yanek Korff

Download or read book Mastering FreeBSD and OpenBSD Security written by Yanek Korff. This book was released on 2005. Available in PDF, EPUB and Kindle. Book excerpt: FreeBSD and OpenBSD are increasingly gaining traction in educational institutions, non-profits, and corporations worldwide because they provide significant security advantages over Linux. Although a lot can be said for the robustness, clean organization, and stability of the BSD operating systems, security is one of the main reasons system administrators use these two platforms.There are plenty of books to help you get a FreeBSD or OpenBSD system off the ground, and all of them touch on security to some extent, usually dedicating a chapter to the subject. But, as security is commonly named as the key concern for today's system administrators, a single chapter on the subject can't provide the depth of information you need to keep your systems secure.FreeBSD and OpenBSD are rife with security "building blocks" that you can put to use, and Mastering FreeBSD and OpenBSD Security shows you how. Both operating systems have kernel options and filesystem features that go well beyond traditional Unix permissions and controls. This power and flexibility is valuable, but the colossal range of possibilities need to be tackled one step at a time. This book walks you through the installation of a hardened operating system, the installation and configuration of critical services, and ongoing maintenance of your FreeBSD and OpenBSD systems.Using an application-specific approach that builds on your existing knowledge, the book provides sound technical information on FreeBSD and Open-BSD security with plenty of real-world examples to help you configure and deploy a secure system. By imparting a solid technical foundation as well as practical know-how, it enables administrators to push their server's security to the next level. Even administrators in other environments--like Linux and Solaris--can find useful paradigms to emulate.Written by security professionals with two decades of operating system experience, Mastering FreeBSD and OpenBSD Security features broad and deep explanations of how how to secure your most critical systems. Where other books on BSD systems help you achieve functionality, this book will help you more thoroughly secure your deployments.

Absolute FreeBSD, 2nd Edition

2013-04-12 Computers
Download Absolute FreeBSD, 2nd Edition PDF Online Free

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Release : 2013-04-12
Genre : Computers
Kind : eBook
Book Rating : 219/5 ( reviews)

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

Download or read book Absolute FreeBSD, 2nd Edition written by Michael W. Lucas. This book was released on 2013-04-12. Available in PDF, EPUB and Kindle. Book excerpt: FreeBSD—the powerful, flexible, and free Unix-like operating system—is the preferred server for many enterprises. But it can be even trickier to use than either Unix or Linux, and harder still to master. Absolute FreeBSD, 2nd Edition is your complete guide to FreeBSD, written by FreeBSD committer Michael W. Lucas. Lucas considers this completely revised and rewritten second edition of his landmark work to be his best work ever; a true product of his love for FreeBSD and the support of the FreeBSD community. Absolute FreeBSD, 2nd Edition covers installation, networking, security, network services, system performance, kernel tweaking, filesystems, SMP, upgrading, crash debugging, and much more, including coverage of how to:–Use advanced security features like packet filtering, virtual machines, and host-based intrusion detection –Build custom live FreeBSD CDs and bootable flash –Manage network services and filesystems –Use DNS and set up email, IMAP, web, and FTP services for both servers and clients –Monitor your system with performance-testing and troubleshooting tools –Run diskless systems –Manage schedulers, remap shared libraries, and optimize your system for your hardware and your workload –Build custom network appliances with embedded FreeBSD –Implement redundant disks, even without special hardware –Integrate FreeBSD-specific SNMP into your network management system. Whether you're just getting started with FreeBSD or you've been using it for years, you'll find this book to be the definitive guide to FreeBSD that you've been waiting for.

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