A one-stop Linux administration guide to developing advanced strategies for managing both on-premises and cloud environments while implementing the latest Linux updates in your data center Key Features Learn how to deploy Linux to the cloud with AWS and Azure Familiarize yourself with Docker and Ansible for automation and Kubernetes for container management Become proficient in everyday Linux administration tasks by mastering the Linux command line and automation techniques Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionHarness the power of Linux in modern data center management, leveraging its unparalleled versatility for efficiently managing your workloads in on-premises and cloud environments. In this second edition, you'll find updates on the latest advancements in Linux administration including containerization, shell scripting, and hypervisors. Written by an experienced Linux trainer, this book will start you off with Linux installation on on-premises systems. As you progress, you’ll master the Linux command line, files, packages, and filesystems. You'll explore essential Linux commands and techniques to secure your Linux environment. New to this edition is a chapter on shell scripting, providing structured guidance on using shell programming for basic Linux automation. This book also delves into the world of containers, with two new chapters dedicated to Docker containers and hypervisors, including KVM virtual machines. Once adept with Linux containers, you'll learn about modern cloud technologies, managing and provisioning container workloads using Kubernetes, and automating system tasks using Ansible. Finally, you'll get to grips with deploying Linux to the cloud using AWS and Azure-specific tools. By the end of this Linux book, you'll have mastered everyday administrative tasks, seamlessly navigating workflows spanning from on-premises to the cloud. What you will learn Discover how to create and use bash scripts to automate tasks Navigate containerized workflows efficiently using Docker and Kubernetes Deploy Linux to the cloud using AWS and Azure Automate your configuration management workloads with Ansible Find out how Linux security works and how to configure SELinux, AppArmor, and Linux iptables Work with virtual machines and containers and understand container orchestration with Kubernetes Explore the most widely used commands for managing the Linux filesystem, network, security, and more Who this book is for Whether you’re a new or seasoned Linux administrator seeking to understand modern concepts of Linux system administration, this book is a valuable resource packed with new and updated Linux insights. Windows System Administrators looking to extend their knowledge to the Linux OS will also benefit from this book’s latest edition. No prior knowledge is needed, all you need is a willingness to learn.

Achieve Linux system administration mastery with time-tested and proven techniques In Mastering Linux System Administration, Linux experts and system administrators Christine Bresnahan and Richard Blum deliver a comprehensive roadmap to go from Linux beginner to expert Linux system administrator with a learning-by-doing approach. Organized by do-it-yourself tasks, the book includes instructor materials like a sample syllabus, additional review questions, and slide decks. Amongst the practical applications of the Linux operating system included within, you’ll find detailed and easy-to-follow instruction on: Installing Linux servers, understanding the boot and initialization processes, managing hardware, and working with networks Accessing the Linux command line, working with the virtual directory structure, and creating shell scripts to automate administrative tasks Managing Linux user accounts, system security, web and database servers, and virtualization environments Perfect for entry-level Linux system administrators, as well as system administrators familiar with Windows, Mac, NetWare, or other UNIX systems, Mastering Linux System Administration is a must-read guide to manage and secure Linux servers.

Master the skills and techniques that are required to design, deploy, and administer real Linux-based networks About This Book Master the art of using Linux and administering network services for enterprise environments Perform hands-on activities to reinforce expert-level knowledge Get full coverage of both the CentOS and Debian systems, including how networking concepts differ for each Who This Book Is For Mastering Linux Network Administration is recommended for those who already understand the basics of using Linux and networking, and would like to push those skills to a higher level through real-world Linux networking scenarios. Whether you intend to run a home office consisting of Linux nodes or a rollout of a Linux network within your organization, this book is a great fit for those that desire to learn how to manage networked systems with the power of Linux. What You Will Learn Install and configure the Debian and CentOS systems Set up and configure file servers Administer networked nodes remotely Discover how to monitor system performance for peak health Configure network services such as DNS and DHCP Host HTTP content via Apache Troubleshoot Linux networking issues In Detail Linux is everywhere. Whether you run a home office, a small business, or manage enterprise systems, Linux can empower your network to perform at its very best. Armed with the advanced tools and best practice guidance of this practical guide, you'll be able to mold Linux networks to your will, empowering your systems and their users to take advantage of all that Linux-based networks have to offer. Understand how Linux networks function and get to grips with essential tips and tricks to manage them - whether you're already managing a networks, or even just starting out. With Debian and CentOS as its source, this book will divulge all the details you need to manage a real Linux-based network. With detailed activities and instructions based on real-world scenarios, this book will be your guide to the exciting world of Linux networking. Style and approach This practical guide will walk you through all the core concepts required to manage real Linux-based networks.

Ace the LPIC-1 101-500 Exam on Your First Try! Master essential Linux administration skills and become a certified LPIC-1 professional with this comprehensive exam guide. Dominate the LPIC-1 101-500 V5 exam with: Six full-length practice tests, modeled after the real exam, to assess your mastery of key Linux concepts like user management, file systems, networking, and security. Detailed answer explanations that go beyond memorization, providing a deep understanding of the concepts behind each question. In-depth coverage of all exam objectives, ensuring you're prepared for every aspect of the LPIC-1 certification, including both conceptual knowledge and practical skills. Whether you're a seasoned IT professional looking to validate your Linux expertise or just beginning your Linux journey, this book is your ultimate resource for LPIC-1 exam success. Gain the confidence and knowledge to excel in Linux administration! Order your copy and start practicing today! Keywords: LPIC-1, Linux Administration, Certification Guide, Practice Exams, 101-500 V5, CompTIA (if applicable), Linux Essentials, IT Certification

Conquer the LPIC-1 102 Exam and Launch Your IT Career! Master advanced Linux administration skills and become a certified LPIC-1 professional with this comprehensive exam guide. Guarantee your LPIC-1 102-500 V5 exam success with: In-depth coverage of all exam objectives, ensuring you're prepared for every topic on the LPIC-1 102 exam, from user management and security to networking and automation. Six full-length practice exams, modeled after the real exam, to test your knowledge and identify areas for improvement. Detailed answer explanations that go beyond memorization, providing a deep understanding of the concepts behind each question. Clear explanations and practical examples to solidify your learning and ensure you can apply your knowledge in real-world scenarios. Whether you're a seasoned system administrator looking to validate your advanced Linux skills or new to Linux and seeking a career boost, this book is your ultimate resource for mastering advanced Linux administration and achieving LPIC-1 certification, a valuable credential for IT professionals. Take control of your IT career - Order your copy and start practicing today! Keywords: LPIC-1 102, Linux Administration, Certification Guide, Practice Exams, 102-500 V5, CompTIA (if applicable), IT Certification, Advanced Linux

Develop advanced skills for working with Linux systems on-premises and in the cloud Key FeaturesBecome proficient in everyday Linux administration tasks by mastering the Linux command line and using automationWork with the Linux filesystem, packages, users, processes, and daemonsDeploy Linux to the cloud with AWS, Azure, and KubernetesBook Description Linux plays a significant role in modern data center management and provides great versatility in deploying and managing your workloads on-premises and in the cloud. This book covers the important topics you need to know about for your everyday Linux administration tasks. The book starts by helping you understand the Linux command line and how to work with files, packages, and filesystems. You'll then begin administering network services and hardening security, and learn about cloud computing, containers, and orchestration. Once you've learned how to work with the command line, you'll explore the essential Linux commands for managing users, processes, and daemons and discover how to secure your Linux environment using application security frameworks and firewall managers. As you advance through the chapters, you'll work with containers, hypervisors, virtual machines, Ansible, and Kubernetes. You'll also learn how to deploy Linux to the cloud using AWS and Azure. By the end of this Linux book, you'll be well-versed with Linux and have mastered everyday administrative tasks using workflows spanning from on-premises to the cloud. If you also find yourself adopting DevOps practices in the process, we'll consider our mission accomplished. What you will learnUnderstand how Linux works and learn basic to advanced Linux administration skillsExplore the most widely used commands for managing the Linux filesystem, network, security, and moreGet to grips with different networking and messaging protocolsFind out how Linux security works and how to configure SELinux, AppArmor, and Linux iptablesWork with virtual machines and containers and understand container orchestration with KubernetesWork with containerized workflows using Docker and KubernetesAutomate your configuration management workloads with AnsibleWho this book is for If you are a Linux administrator who wants to understand the fundamentals and as well as modern concepts of Linux system administration, this book is for you. Windows System Administrators looking to extend their knowledge to the Linux OS will also benefit from this book.

Join the Linux Revolution! Newly revised and updated, Mastering Linux, Second Edition is the best all-in-one Linux resource available anywhere. Inside, you'll find everything you need to know to install, configure, use, and optimize this increasingly popular and respected operating system. You'll even find the operating system itself—the Publisher's Edition of Red Hat Linux 7, absolutely free on the enclosed CD! Whatever you want to achieve with Linux, Mastering Linux makes it easy, providing the clear instruction and unique insights of a Linux expert who understands the needs of the non-Unix world. Coverage includes: Installing Linux Configuring and using the GNOME and KDE graphical user interfaces Configuring and using X-Windows v. 4 Using Linux commands Managing files in Linux Connecting to the Internet and e-mailing with Linux Using Netscape 6 for Linux Faxing from Linux Using Linux on a LAN Using Linux as part of a Windows network Connecting and configuring USB peripherals Creating a Linux Web server Setting up and using a Linux mail server Running DOS and Windows applications using Wine Configuring your Linux system with LinuxConf Re-compiling the Linux kernel Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.

Are you ready to take charge of fortifying your Linux systems against the relentless tide of cyber threats? "Mastering Linux Security" is your comprehensive guide to mastering the art of securing Linux environments against a spectrum of digital dangers. Whether you're an IT professional guarding critical servers or a Linux enthusiast striving to bolster personal security, this book equips you with the knowledge and tools to establish an unyielding defense. Key Features: 1. Thorough Exploration of Linux Security: Dive deep into the core principles of Linux security, understanding the intricacies of user management, permissions, and cryptography. Develop a solid foundation that empowers you to create a secure infrastructure. 2. Understanding Cyber Threats: Navigate the dynamic landscape of cyber threats. Learn about malware, exploits, social engineering attacks, and more, enabling you to stay ahead of adversaries and safeguard your systems effectively. 3. Hardening Linux Systems: Discover strategies for hardening Linux systems to reduce vulnerabilities. Implement best practices for securing SSH, firewalls, intrusion detection systems, and more to create a robust barrier. 4. Access Control and Identity Management: Delve into access control mechanisms and identity management strategies. Learn how to implement least privilege principles, multi-factor authentication, and centralized user management for enhanced security. 5. Network Security Measures: Master network security measures to shield Linux systems from cyber threats. Explore techniques for implementing firewalls, intrusion detection and prevention systems, and securing network services. 6. Secure Software Development: Learn how to develop secure software for Linux systems. Explore techniques for mitigating common vulnerabilities, implementing secure coding practices, and performing code audits. 7. Incident Response and Recovery: Develop a comprehensive incident response plan to handle security breaches effectively. Understand the steps for isolating threats, recovering compromised systems, and learning from security incidents. 8. Data Protection and Encryption: Uncover the world of data protection and encryption techniques on Linux. Implement secure storage, encryption, and secure data transmission methods to safeguard sensitive information. 9. Cloud Security Considerations: Navigate the complexities of securing Linux systems in cloud environments. Understand the unique challenges and solutions associated with Linux security in cloud settings. Who This Book Is For: "Mastering Linux Security" is an invaluable resource for IT professionals, system administrators, security analysts, and Linux enthusiasts tasked with protecting Linux systems from cyber threats. Whether you're well-versed in cybersecurity or a novice exploring the world of Linux security, this book will guide you through the complexities and empower you to establish an impregnable defense.

Gain a firm practical understanding of how to secure your Linux system from intruders, malware attacks, and other cyber threats Purchase of the print or Kindle book includes a free eBook in PDF format. Key Features Discover security techniques to prevent malware from infecting a Linux system, and detect it Prevent unauthorized people from breaking into a Linux system Protect important and sensitive data from being revealed to unauthorized persons Book DescriptionThe third edition of Mastering Linux Security and Hardening is an updated, comprehensive introduction to implementing the latest Linux security measures, using the latest versions of Ubuntu and AlmaLinux. In this new edition, you will learn how to set up a practice lab, create user accounts with appropriate privilege levels, protect sensitive data with permissions settings and encryption, and configure a firewall with the newest firewall technologies. You’ll also explore how to use sudo to set up administrative accounts with only the privileges required to do a specific job, and you’ll get a peek at the new sudo features that have been added over the past couple of years. You’ll also see updated information on how to set up a local certificate authority for both Ubuntu and AlmaLinux, as well as how to automate system auditing. Other important skills that you’ll learn include how to automatically harden systems with OpenSCAP, audit systems with auditd, harden the Linux kernel configuration, protect your systems from malware, and perform vulnerability scans of your systems. As a bonus, you’ll see how to use Security Onion to set up an Intrusion Detection System. By the end of this new edition, you will confidently be able to set up a Linux server that will be secure and harder for malicious actors to compromise.What you will learn Prevent malicious actors from compromising a production Linux system Leverage additional features and capabilities of Linux in this new version Use locked-down home directories and strong passwords to create user accounts Prevent unauthorized people from breaking into a Linux system Configure file and directory permissions to protect sensitive data Harden the Secure Shell service in order to prevent break-ins and data loss Apply security templates and set up auditing Who this book is for This book is for Linux administrators, system administrators, and network engineers interested in securing moderate to complex Linux environments. Security consultants looking to enhance their Linux security skills will also find this book useful. Working experience with the Linux command line and package management is necessary to understand the concepts covered in this book.

Encouraging hands-on practice, Mastering Linux provides a comprehensive, up-to-date guide to Linux concepts, usage, and programming. Through a set of carefully selected topics and practical examples, the book imparts a sound understanding of operating system concepts and shows how to use Linux effectively. Ready-to-Use Examples Offer Immediate Access to Practical Applications After a primer on the fundamentals, the text covers user interfaces, commands and filters, Bash Shell scripting, the file system, networking and Internet use, and kernel system calls. It presents many examples and complete programs ready to run on your Linux system. Each chapter includes a summary and exercises of varying degrees of difficulty. Web Resource The companion website at http://ml.sofpower.com/ offers a host of ancillary materials. Along with links to numerous resources, it includes appendices on SSH and SFTP, VIM, text editing with Vi, and the emacs editor. The site also provides a complete example code package for download. Master the Linux Operating System Toolbox This book enables you to leverage the capabilities and power of the Linux system more effectively. Going beyond this, it can help you write programs at the shell and C levels—encouraging you to build new custom tools for applications and R&D.