Tripwire Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of Tripwire book. This book definitely worth reading, it is an incredibly well-written.
Jack Reacher's anonymity in Key West is shattered by the appearance of a private investigator who' come to town looking for him. But only hours after his arrival, the stranger is murdered. Retracing the PI's cold trail back to New York City, Reacher is compelled to find out who was looking for him and why. He never expected the reasons to be so personal, so dangerous, and so very twisted.
Jack Reacher hunts the hunter in the third novel in Lee Child’s New York Times bestselling series. Ex military policeman Jack Reacher is enjoying the lazy anonymity of Key West when a stranger shows up asking for him. He’s got a lot of questions. Reacher does too, especially after the guy turns up dead. The answers lead Reacher on a cold trail back to New York, to the tenuous confidence of an alluring woman, and the dangerous corners of his own past.
Tripwire is the gripping saga of one man's struggle against the shadows of war, revealing to all the silent thunder that can continue long after the shelling has stopped. Tripwire strips away the falsehoods that PTSD embeds in its victims, forcing it into the light of truth where it can be seen for what it really is. It is my hope that Tripwire will cut PTSD off at the knees before it can cause irreparable damage. I have learned that PTSD's coup de grace is knowledge and truth. And when you become entangled in its web, it is only these two weapons that can disarm the maze of tripwires this affliction throws in your path. A testament to the human spirit's ability to overcome all obstacles, prepare to be catapulted into an adventure with as many twists and turns as the rivers that raged through the mountainous jungles of South Vietnam. Graphic, suspenseful and fast-moving, follow the trail of fear and courage that will challenge you to the very core. So...look out ahead for...tripwires!
Hack Proofing Linux by James Stanger,Patrick T. Lane Pdf
From the authors of the bestselling E-Mail Virus Protection Handbook! The Linux operating system continues to gain market share based largely on its reputation as being the most secure operating system available. The challenge faced by system administrators installing Linux is that it is secure only if installed and configured properly, constantly and meticulously updated, and carefully integrated with a wide variety of Open Source security tools. The fact that Linux source code is readily available to every hacker means that system administrators must continually learn security and anti-hacker techniques. Hack Proofing Linux will provide system administrators with all of the techniques necessary to properly configure and maintain Linux systems and counter malicious attacks. Linux operating systems and Open Source security tools are incredibly powerful, complex, and notoriously under-documented - this book addresses a real need Uses forensics-based analysis to give the reader an insight to the mind of a hacker
A unique, practical resource goes beyond the "how to install Linux" books to detail ways that people and businesses can solve real-world problems with free, open source software. The authors present a series of real-world business computing situations, both for the home and business user, and then tell what Linux and free software provides to solve the problem.
Linux Server Hacks, Volume Two by William Von Hagen,Brian Jones Pdf
Provides advice and tools to help Linux system administrators solve problems, offering hacks devoted to concerns such as controlling the authentication process, running a GUI Linux desktop remotely, and managing storage on the network.
Provides advice on ways to ensure network security, covering such topics as DNS, Apache web server, OpenLDAP, email encryption, Cyrus IMAP service, and FTP server.
Linux Security Cookbook by Daniel J. Barrett,Richard E. Silverman,Robert G. Byrnes Pdf
Computer security is an ongoing process, a relentless contest between system administrators and intruders. A good administrator needs to stay one step ahead of any adversaries, which often involves a continuing process of education. If you're grounded in the basics of security, however, you won't necessarily want a complete treatise on the subject each time you pick up a book. Sometimes you want to get straight to the point. That's exactly what the new Linux Security Cookbook does. Rather than provide a total security solution for Linux computers, the authors present a series of easy-to-follow recipes--short, focused pieces of code that administrators can use to improve security and perform common tasks securely.The Linux Security Cookbook includes real solutions to a wide range of targeted problems, such as sending encrypted email within Emacs, restricting access to network services at particular times of day, firewalling a webserver, preventing IP spoofing, setting up key-based SSH authentication, and much more. With over 150 ready-to-use scripts and configuration files, this unique book helps administrators secure their systems without having to look up specific syntax. The book begins with recipes devised to establish a secure system, then moves on to secure day-to-day practices, and concludes with techniques to help your system stay secure.Some of the "recipes" you'll find in this book are: Controlling access to your system from firewalls down to individual services, using iptables, ipchains, xinetd, inetd, and more Monitoring your network with tcpdump, dsniff, netstat, and other tools Protecting network connections with Secure Shell (SSH) and stunnel Safeguarding email sessions with Secure Sockets Layer (SSL) Encrypting files and email messages with GnuPG Probing your own security with password crackers, nmap, and handy scripts This cookbook's proven techniques are derived from hard-won experience. Whether you're responsible for security on a home Linux system or for a large corporation, or somewhere in between, you'll find valuable, to-the-point, practical recipes for dealing with everyday security issues. This book is a system saver.
The Official Ubuntu Server Book by Kyle Rankin,Benjamin Mako Hill Pdf
Ubuntu Server is a complete, free server operating system that just works, with the extra Ubuntu polish, innovation, and simplicity that administrators love. Now, there’s a definitive, authoritative guide to getting up-and-running quickly with the newest, most powerful versions of Ubuntu Server. Written by leading members of the Ubuntu community, The Official Ubuntu Server Book covers all you need to know to make the most of Ubuntu Server, whether you’re a beginner or a battle-hardened senior system administrator. The authors cover Ubuntu Server from start to finish: installation, basic administration and monitoring, security, backup, troubleshooting, system rescue, and much more. They walk through deploying each of the most common server applications, from file and print services to state-of-the-art, cost-saving virtualization. In addition, you’ll learn how to Make the most of Ubuntu Server’s latest, most powerful technologies Discover easy, fast ways to perform key administration tasks Automate Ubuntu installs, no matter how many servers you’re installing Quickly set up low-cost web servers and email Protect your server with Ubuntu’s built-in and optional security tools Minimize downtime with fault tolerance and clustering Master proven, step-by-step server and network troubleshooting techniques Walk through rescuing an Ubuntu server that won’t boot
Ubuntu Linux Unleashed 2021 Edition by Matthew Helmke Pdf
Covers 20.04, 20.10, and 21.04 Ubuntu Linux Unleashed 2021 Edition is filled with unique and advanced information for everyone who wants to make the most of the Ubuntu Linux operating system. This new edition has been thoroughly updated by a long-time Ubuntu user and early community leader to reflect the exciting new Ubuntu 20.04 LTS release, with a forthcoming online update mid-2021, at the halfway mark before the next LTS release comes out. Linux writer Matthew Helmke covers all you need to know about Ubuntu 20.04 LTS installation, configuration, productivity, command-line usage, development, systems administration, server operations, networking, virtualization, cloud computing, DevOps, and more—including intermediate-to-advanced techniques you won't find in any other book. Helmke presents up-to-the-minute introductions to Ubuntu's key productivity and web development tools, programming languages, hardware support, and more. You'll find new or improved coverage of the Ubuntu desktop experience, common web servers and software stacks, an introduction to containers like Docker and Kubernetes, as well as a wealth of systems administration information that is stable and valuable over many years. Configure and use the Ubuntu desktop Get started with multimedia and productivity applications Manage Linux services, users, and software packages Administer and run Ubuntu from the command line Automate tasks and use shell scripting Provide secure remote access and configure a secure VPN Manage kernels and modules Administer file, print, email, proxy, LDAP, DNS, and HTTP servers (Apache, Nginx, or alternatives) Work with databases (SQL) and learn about NoSQL alternatives Get started with virtualization and cloud deployment, including information about containers Learn about options for managing large numbers of servers, including in the cloud Learn the basics about popular programming languages including Python, PHP, Perl, and gain an introduction to new alternatives such as Go and Rust
Introduces more than one hundred effective ways to ensure security in a Linux, UNIX, or Windows network, covering both TCP/IP-based services and host-based security techniques, with examples of applied encryption, intrusion detections, and logging.
With all-new coverage of home, mobile, and wireless issues, migrating from IP chains to IP tables, and protecting your network from users as well as hackers, this book provides immediate and effective Intrusion Detection System techniques. Contains practical solutions for every system administrator working with any Linux system, large or small.
CentOS 7 Server Deployment Cookbook by Timothy Boronczyk Pdf
Deploy and manage today's essential services on an enterprise-class, open operating system About This Book Configure and manage Linux servers in varying scenarios and for a range of business requirements Explore the up-to-date features of CentOS using real-world scenarios See practical and extensive recipes to deploy and manage CentOS Who This Book Is For This book is for Linux professionals with basic Unix/Linux functionality experience, perhaps even having set up a server before, who want to advance their knowledge in administering various services. What You Will Learn See how to deploy CentOS easily and painlessly, even in multi-server environments Configure various methods of remote access to the server so you don't always have to be in the data center Make changes to the default configuration of many services to harden them and increase the security of the system Learn to manage DNS, emails and web servers Protect yourself from threats by monitoring and logging network intrusion and system intrusion attempts, rootkits, and viruses Take advantage of today's powerful hardware by running multiple systems using virtualization In Detail CentOS is derived from Red Hat Enterprise Linux (RHEL) sources and is widely used as a Linux server. This book will help you to better configure and manage Linux servers in varying scenarios and business requirements. Starting with installing CentOS, this book will walk you through the networking aspects of CentOS. You will then learn how to manage users and their permissions, software installs, disks, filesystems, and so on. You'll then see how to secure connection to remotely access a desktop and work with databases. Toward the end, you will find out how to manage DNS, e-mails, web servers, and more. You will also learn to detect threats by monitoring network intrusion. Finally, the book will cover virtualization techniques that will help you make the most of CentOS. Style and approach This easy-to-read cookbook is filled with practical recipes. Hands-on, task-based exercises will present you with real-world solutions to deploy and manage CentOS in varying business scenarios.
Ubuntu Unleashed 2011 Edition by Matthew Helmke,Andrew Hudson,Paul Hudson Pdf
Ubuntu Unleashed 2011 Edition presents advanced coverage of the popular Ubuntu distribution of Linux. Windows users, Mac users, and Linux enthusiasts have been increasingly turning to Ubuntu for a user-friendly and easy-to-use Linux distribution that remains useful to power users. This book provides detailed information on installing, using, and administering Ubuntu. You will learn how to set up a workstation or a server, details on Ubuntu’s easy-to-use desktop and productivity software, and you will find topics of interest to both casual and serious developers. Ubuntu Unleashed 2011 Edition includes a range of coverage: From the software you need everyday for productivity and enjoyment, to how to configure your Linux desktop to run smoothly, to advanced topics like systems administration and software development, and much more. Some books excel at helping beginners take baby steps. There is some beginning material in Ubuntu Unleashed 2011 Edition. However, this book is intended for anyone who wants to move beyond the basics of using Ubuntu into the realm of an intermediate or advanced user. Install and configure Ubuntu Get all your system’s devices and peripherals up and running Configure and customize your graphic user interface Manage Linux services and users Secure your machine and your network from intruders Configure a firewall Share files with Windows users using Samba Get productive with office tools Use multimedia programs Play games Set up and run various types of servers Learn the basics of several programming languages Learn how to write a software application quickly Participate in Ubuntu QA testing Tune your system for maximum performance Learn to manage and compile the kernel and modules Ubuntu 10.10 on DVD DVD includes the full Ubuntu 10.10 distribution for Intel x86 computers as well as the complete OpenOffice.org office suite and hundreds of additional programs and utilities. Free Upgrade! Purchase this book anytime in 2011 and receive a free Ubuntu 11.04 Upgrade Kit by mail (U.S. or Canada only) after Ubuntu 11.04 is released. See inside back cover for details. Category: Operating Systems/Linux Covers: Ubuntu 10.10 User Level: Intermediate—Advanced