Practical Unix Security

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Practical UNIX and Internet Security

Author : Simson Garfinkel
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449310125
Total Pages : 989 pages
Book Rating : 4.4/5 (493 download)

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Book Synopsis Practical UNIX and Internet Security by : Simson Garfinkel

Download or read book Practical UNIX and Internet Security written by Simson Garfinkel and published by "O'Reilly Media, Inc.". This book was released on 2003-02-21 with total page 989 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 Security

Author : Simson Garfinkel
Publisher : O'Reilly Media
ISBN 13 :
Total Pages : 534 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Practical UNIX Security by : Simson Garfinkel

Download or read book Practical UNIX Security written by Simson Garfinkel and published by O'Reilly Media. This book was released on 1991 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook tells system administrators how to make their UNIX system as secure as it possibly can be, without going to trusted system technology. If you are a UNIX system administrator or user who needs to deal with security, you need this book.

Practical UNIX

Author : Steve Moritsugu
Publisher : Que Publishing
ISBN 13 : 9780789722508
Total Pages : 990 pages
Book Rating : 4.7/5 (225 download)

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Book Synopsis Practical UNIX by : Steve Moritsugu

Download or read book Practical UNIX written by Steve Moritsugu and published by Que Publishing. This book was released on 2000 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organized by tasks, this guide covers the standard UNIX commands, options, scripts, programming languages, and major variations found in UNIX and Linux systems.

Practical UNIX and Internet Security

Author : Simson Garfinkel
Publisher : O'Reilly Media
ISBN 13 :
Total Pages : 1062 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Practical UNIX and Internet Security by : Simson Garfinkel

Download or read book Practical UNIX and Internet Security written by Simson Garfinkel and published by O'Reilly Media. This book was released on 1996 with total page 1062 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical guide that describes system vulnerabilities and protective countermeasures, this book is the complete reference tool. Contents include UNIX and security basics, system administrator tasks, network security, and appendices containing checklists. The book also tells you how to detect intruders in your system, clean up after them, and even prosecute them.

UNIX System Security Tools

Author : Seth T. Ross
Publisher : McGraw-Hill Companies
ISBN 13 :
Total Pages : 472 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis UNIX System Security Tools by : Seth T. Ross

Download or read book UNIX System Security Tools written by Seth T. Ross and published by McGraw-Hill Companies. This book was released on 2000 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text focuses on the security fixes and tools used to fend off hackers. Topics include: passwords; permissions; cryptography; backups; and auditing and logging. The CD-ROM contains UNIX security programs available for security checkers IIS, SATAN and Kerberos.

Practical Unix & Internet Security 2/E

Author : S. Garfinkel
Publisher :
ISBN 13 : 9788173660757
Total Pages : 1008 pages
Book Rating : 4.6/5 (67 download)

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Book Synopsis Practical Unix & Internet Security 2/E by : S. Garfinkel

Download or read book Practical Unix & Internet Security 2/E written by S. Garfinkel and published by . This book was released on 1996 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Halting the Hacker

Author : Donald L. Pipkin
Publisher : Prentice Hall Professional
ISBN 13 : 9780130464163
Total Pages : 388 pages
Book Rating : 4.4/5 (641 download)

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Book Synopsis Halting the Hacker by : Donald L. Pipkin

Download or read book Halting the Hacker written by Donald L. Pipkin and published by Prentice Hall Professional. This book was released on 2003 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get into the hacker's mind--and outsmart him! Fully updated for the latest threats, tools, and countermeasures Systematically covers proactive, reactive, and preemptive security measures Detailed, step-by-step techniques for protecting HP-UX, Linux, and UNIX systems "Takes on even more meaning now than the original edition!" --Denny Georg, CTO, Information Technology, Hewlett-Packard Secure your systems against today's attacks--and tomorrow's. Halting the Hacker: A Practical Guide to Computer Security, Second Edition combines unique insight into the mind of the hacker with practical, step-by-step countermeasures for protecting any HP-UX, Linux, or UNIX system. Top Hewlett-Packard security architect Donald L. Pipkin has updated this global bestseller for today's most critical threats, tools, and responses. Pipkin organizes this book around the processes hackers use to gain access, privileges, and control--showing you exactly how they work and the best ways to respond. Best of all, Pipkin doesn't just tell you what to do, but why. Using dozens of new examples, he gives you the skills and mindset to protect yourself against any current exploit--and attacks that haven't even been imagined yet. How hackers select targets, identify systems, gather information, gain access, acquire privileges, and avoid detection How multiple subsystems can be used in harmony to attack your computers and networks Specific steps you can take immediately to improve the security of any HP-UX, Linux, or UNIX system How to build a secure UNIX system from scratch--with specifics for HP-UX and Red Hat Linux Systematic proactive, reactive, and preemptive security measures Security testing, ongoing monitoring, incident response, and recovery--in depth Legal recourse: What laws are being broken, what you need to prosecute, and how to overcome the obstacles to successful prosecution About the CD-ROM The accompanying CD-ROM contains an extensive library of HP-UX and Linux software tools for detecting and eliminating security problems and a comprehensive information archive on security-related topics.

Absolute OpenBSD, 2nd Edition

Author : Michael W. Lucas
Publisher : No Starch Press
ISBN 13 : 1593275234
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.

Web Security, Privacy & Commerce

Author : Simson Garfinkel
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596000456
Total Pages : 786 pages
Book Rating : 4.5/5 (96 download)

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Book Synopsis Web Security, Privacy & Commerce by : Simson Garfinkel

Download or read book Web Security, Privacy & Commerce written by Simson Garfinkel 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: "Web Security, Privacy & Commerce" cuts through the hype and the front page stories. It tells readers what the real risks are and explains how to minimize them. Whether a casual (but concerned) Web surfer or a system administrator responsible for the security of a critical Web server, this book will tells users what they need to know.

Intranet Security

Author : Linda McCarthy
Publisher : Prentice Hall PTR
ISBN 13 :
Total Pages : 294 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Intranet Security by : Linda McCarthy

Download or read book Intranet Security written by Linda McCarthy and published by Prentice Hall PTR. This book was released on 1998 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: On computer security

A Practical Guide to UNIX for Mac OS X Users

Author : Mark G. Sobell
Publisher : Prentice Hall Professional
ISBN 13 : 0321629981
Total Pages : 1057 pages
Book Rating : 4.3/5 (216 download)

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Book Synopsis A Practical Guide to UNIX for Mac OS X Users by : Mark G. Sobell

Download or read book A Practical Guide to UNIX for Mac OS X Users written by Mark G. Sobell and published by Prentice Hall Professional. This book was released on 2005-12-21 with total page 1057 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Most Useful UNIX Guide for Mac OS X Users Ever, with Hundreds of High-Quality Examples! Beneath Mac OS® X's stunning graphical user interface (GUI) is the most powerful operating system ever created: UNIX®. With unmatched clarity and insight, this book explains UNIX for the Mac OS X user–giving you total control over your system, so you can get more done, faster. Building on Mark Sobell's highly praised A Practical Guide to the UNIX System, it delivers comprehensive guidance on the UNIX command line tools every user, administrator, and developer needs to master—together with the world's best day-to-day UNIX reference. This book is packed with hundreds of high-quality examples. From networking and system utilities to shells and programming, this is UNIX from the ground up–both the "whys" and the "hows"–for every Mac user. You'll understand the relationships between GUI tools and their command line counterparts. Need instant answers? Don't bother with confusing online "manual pages": rely on this book's example-rich, quick-access, 236-page command reference! Don't settle for just any UNIX guidebook. Get one focused on your specific needs as a Mac user! A Practical Guide to UNIX® for Mac OS® X Users is the most useful, comprehensive UNIX tutorial and reference for Mac OS X and is the only book that delivers Better, more realistic examples covering tasks you'll actually need to perform Deeper insight, based on the authors' immense knowledge of every UNIX and OS X nook and cranny Practical guidance for experienced UNIX users moving to Mac OS X Exclusive discussions of Mac-only utilities, including plutil, ditto, nidump, otool, launchctl, diskutil, GetFileInfo, and SetFile Techniques for implementing secure communications with ssh and scp–plus dozens of tips for making your OS X system more secure Expert guidance on basic and advanced shell programming with bash and tcsh Tips and tricks for using the shell interactively from the command line Thorough guides to vi and emacs designed to help you get productive fast, and maximize your editing efficiency In-depth coverage of the Mac OS X filesystem and access permissions, including extended attributes and Access Control Lists (ACLs) A comprehensive UNIX glossary Dozens of exercises to help you practice and gain confidence And much more, including a superior introduction to UNIX programming tools such as awk, sed, otool, make, gcc, gdb, and CVS

Linux Security

Author : Ramón J. Hontañón
Publisher : John Wiley & Sons
ISBN 13 : 0782153275
Total Pages : 511 pages
Book Rating : 4.7/5 (821 download)

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Book Synopsis Linux Security by : Ramón J. Hontañón

Download or read book Linux Security written by Ramón J. Hontañón and published by John Wiley & Sons. This book was released on 2006-02-20 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authoritative Answers to All Your Linux Security Questions—Specifically for Linux Administrators This is the most complete, most advanced guide to Linux security you'll find anywhere. Written by a Linux security expert with over a decade of experience, Linux Security teaches you, step-by-step, all the standard and advanced techniques you need to know to keep your Linux environment safe from threats of all kinds. Hundreds of clear, consistent examples illustrate these techniques in detail†so you stay on track and accomplish all your goals. Coverage includes: Understanding information and system security procedures Developing a corporate security policy Designing and deploying an effective system and network monitoring strategy Managing the network services offered by Linux servers Understanding Sendmail security, including authentication and privacy Providing application-level mail security using PGP Designing and deploying an Apache HTTP server, including SSL extensions Securing your Samba server Building a network layer firewall using IPtables and Linux kernel v.2.4 Using the NEC SOCKS5 transport layer firewall Deploying the TIS firewall toolkit Offering secure remote connectivity with IPsec and PPTP VPNs Adding strong user authentication to Linux servers using Kerberos Understanding the Linux Pluggable Authentication Modules (PAM)

Network Security

Author : Jan L. Harrington
Publisher : Elsevier
ISBN 13 : 0080455379
Total Pages : 385 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Network Security by : Jan L. Harrington

Download or read book Network Security written by Jan L. Harrington and published by Elsevier. This book was released on 2005-04-25 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: Network Security is a comprehensive resource written for anyone who plans or implements network security measures, including managers and practitioners. It offers a valuable dual perspective on security: how your network looks to hackers who want to get inside, and how you need to approach it on the inside to keep them at bay. You get all the hands-on technical advice you need to succeed, but also higher-level administrative guidance for developing an effective security policy. There may be no such thing as absolute security, but, as the author clearly demonstrates, there is a huge difference between the protection offered by routine reliance on third-party products and what you can achieve by actively making informed decisions. You’ll learn to do just that with this book’s assessments of the risks, rewards, and trade-offs related implementing security measures. Helps you see through a hacker's eyes so you can make your network more secure. Provides technical advice that can be applied in any environment, on any platform, including help with intrusion detection systems, firewalls, encryption, anti-virus software, and digital certificates. Emphasizes a wide range of administrative considerations, including security policies, user management, and control of services and devices. Covers techniques for enhancing the physical security of your systems and network. Explains how hackers use information-gathering to find and exploit security flaws. Examines the most effective ways to prevent hackers from gaining root access to a server. Addresses Denial of Service attacks, "malware," and spoofing. Includes appendices covering the TCP/IP protocol stack, well-known ports, and reliable sources for security warnings and updates.

Network Security Hacks

Author : Andrew Lockhart
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 0596527632
Total Pages : 478 pages
Book Rating : 4.5/5 (965 download)

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Book Synopsis Network Security Hacks by : Andrew Lockhart

Download or read book Network Security Hacks written by Andrew Lockhart and published by "O'Reilly Media, Inc.". This book was released on 2007 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition offers both new and thoroughly updated hacks for Linux, Windows, OpenBSD, and Mac OS X servers that not only enable readers to secure TCP/IP-based services, but helps them implement a good deal of clever host-based security techniques as well.

UNIX Systems Programming

Author : Kay A. Robbins
Publisher : Prentice Hall Professional
ISBN 13 : 9780130424112
Total Pages : 936 pages
Book Rating : 4.4/5 (241 download)

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Book Synopsis UNIX Systems Programming by : Kay A. Robbins

Download or read book UNIX Systems Programming written by Kay A. Robbins and published by Prentice Hall Professional. This book was released on 2003 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: bull; Learn UNIX essentials with a concentration on communication, concurrency, and multithreading techniques bull; Full of ideas on how to design and implement good software along with unique projects throughout bull; Excellent companion to Stevens' Advanced UNIX System Programming

The Art of UNIX Programming

Author : Eric S. Raymond
Publisher : Addison-Wesley Professional
ISBN 13 : 0132465884
Total Pages : 560 pages
Book Rating : 4.1/5 (324 download)

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Book Synopsis The Art of UNIX Programming by : Eric S. Raymond

Download or read book The Art of UNIX Programming written by Eric S. Raymond and published by Addison-Wesley Professional. This book was released on 2003-09-23 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Art of UNIX Programming poses the belief that understanding the unwritten UNIX engineering tradition and mastering its design patterns will help programmers of all stripes to become better programmers. This book attempts to capture the engineering wisdom and design philosophy of the UNIX, Linux, and Open Source software development community as it has evolved over the past three decades, and as it is applied today by the most experienced programmers. Eric Raymond offers the next generation of "hackers" the unique opportunity to learn the connection between UNIX philosophy and practice through careful case studies of the very best UNIX/Linux programs.

Building Internet Firewalls

Author : Elizabeth D. Zwicky
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.