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Linux Security Fundamentals

Linux Security Fundamentals
Author: David Clinton
Publisher: John Wiley & Sons
Total Pages: 192
Release: 2020-10-08
Genre: Computers
ISBN: 1119781574

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Includes one year of FREE access after activation to the online test bank and study tools: Custom practice exam 100 electronic flashcards Searchable key term glossary The SybexTM method for teaching Linux® security concepts Understanding Linux Security is essential for administration professionals. Linux Security Fundamentals covers all the IT security basics to help active and aspiring admins respond successfully to the modern threat landscape. You'll improve your ability to combat major security threats against computer systems, networks, and services. You'll discover how to prevent and mitigate attacks against personal devices and how to encrypt secure data transfers through networks, storage devices, or the cloud. Linux Security Fundamentals teaches: Using Digital Resources Responsibly What Vulnerabilities and Threats Are Controlling Access to Your Assets Controlling Network Connections Encrypting Data, Whether at Rest or Moving Risk Assessment Configuring System Backups and Monitoring Resource Isolation Design Patterns Interactive learning environment Take your skills to the next level with Sybex's superior interactive online study tools. To access our learning environment, simply visit www.wiley.com/go/sybextestprep, register your book to receive your unique PIN, and instantly gain one year of FREE access to: Interactive test bank with a practice exam to help you identify areas where you need to expand your knowledge 100 electronic flashcards to reinforce what you've learned Comprehensive glossary in PDF format gives you instant access to key terms you use in your job


Sams Teach Yourself Linux Security Basics in 24 Hours

Sams Teach Yourself Linux Security Basics in 24 Hours
Author: Aron Hsiao
Publisher: Sams Publishing
Total Pages: 0
Release: 2001
Genre: Computer security
ISBN: 9780672320910

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This book includes coverage of the new and updated security features of Linux, and teaches the reader security fundamentals and how to think about security before they even install the software. This text is designed to provide a basic guide to resolving security involved in the use of Linux in workstation, small server, or small network environments.


Linux Essentials for Cybersecurity

Linux Essentials for Cybersecurity
Author: William Rothwell
Publisher: Pearson IT Certification
Total Pages: 1931
Release: 2018-07-30
Genre: Computers
ISBN: 0134853024

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ALL YOU NEED TO KNOW TO SECURE LINUX SYSTEMS, NETWORKS, APPLICATIONS, AND DATA–IN ONE BOOK From the basics to advanced techniques: no Linux security experience necessary Realistic examples & step-by-step activities: practice hands-on without costly equipment The perfect introduction to Linux-based security for all students and IT professionals Linux distributions are widely used to support mission-critical applications and manage crucial data. But safeguarding modern Linux systems is complex, and many Linux books have inadequate or outdated security coverage. Linux Essentials for Cybersecurity is your complete solution. Leading Linux certification and security experts William “Bo” Rothwell and Dr. Denise Kinsey introduce Linux with the primary goal of enforcing and troubleshooting security. Their practical approach will help you protect systems, even if one or more layers are penetrated. First, you’ll learn how to install Linux to achieve optimal security upfront, even if you have no Linux experience. Next, you’ll master best practices for securely administering accounts, devices, services, processes, data, and networks. Then, you’ll master powerful tools and automated scripting techniques for footprinting, penetration testing, threat detection, logging, auditing, software management, and more. To help you earn certification and demonstrate skills, this guide covers many key topics on CompTIA Linux+ and LPIC-1 exams. Everything is organized clearly and logically for easy understanding, effective classroom use, and rapid on-the-job training. LEARN HOW TO: Review Linux operating system components from the standpoint of security Master key commands, tools, and skills for securing Linux systems Troubleshoot common Linux security problems, one step at a time Protect user and group accounts with Pluggable Authentication Modules (PAM), SELinux, passwords, and policies Safeguard files and directories with permissions and attributes Create, manage, and protect storage devices: both local and networked Automate system security 24/7 by writing and scheduling scripts Maintain network services, encrypt network connections, and secure network-accessible processes Examine which processes are running–and which may represent a threat Use system logs to pinpoint potential vulnerabilities Keep Linux up-to-date with Red Hat or Debian software management tools Modify boot processes to harden security Master advanced techniques for gathering system information


Security Strategies in Linux Platforms and Applications

Security Strategies in Linux Platforms and Applications
Author: Michael Jang
Publisher: Jones & Bartlett Publishers
Total Pages: 534
Release: 2010-10-25
Genre: Business & Economics
ISBN: 076379189X

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PART OF THE NEW JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES! Security Strategies in Linux Platforms and Applications covers every major aspect of security on a Linux system. Written by an industry expert, this book is divided into three natural parts to illustrate key concepts in the field. It opens with a discussion on the risks, threats, and vulnerabilities associated with Linux as an operating system using examples from Red Hat Enterprise Linux and Ubuntu. Part 2 discusses how to take advantage of the layers of security available to Linux—user and group options, filesystems, and security options for important services, as well as the security modules associated with AppArmor and SELinux. The book closes with a look at the use of both open source and proprietary tools when building a layered security strategy for Linux operating system environments. Using real-world examples and exercises, this useful resource incorporates hands-on activities to walk students through the fundamentals of security strategies related to the Linux system.


Ultimate Linux Network Security for Enterprises

Ultimate Linux Network Security for Enterprises
Author: Adarsh Kant
Publisher: Orange Education Pvt Ltd
Total Pages: 316
Release: 2024-04-30
Genre: Computers
ISBN: 8197223866

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"Level Up Your Security Skills with Linux Expertise!" Key Features ● Comprehensive exploration of Linux network security and advanced techniques to defend against evolving cyber threats. ● Hands-on exercises to reinforce your understanding and gain practical experience in implementing cybersecurity strategies. ● Gain valuable insights from industry best practices to effectively address emerging threats and protect your organization's digital assets within the evolving landscape of Linux network security. Book Description The Ultimate Linux Network Security for Enterprises is your essential companion to mastering advanced cybersecurity techniques tailored for Linux systems. The book provides a comprehensive exploration of Linux network security, equipping you with the skills and knowledge needed to defend against evolving cyber threats. Through hands-on exercises, real-world scenarios, and industry best practices, this book empowers you to fortify your organization’s networks with confidence. Discover practical insights and techniques that transcend theoretical knowledge, enabling you to apply effective cybersecurity strategies in your job role. From understanding fundamental concepts to implementing robust security measures, each chapter provides invaluable insights into securing Linux-based networks. Whether you are tasked with conducting vulnerability assessments, designing incident response plans, or implementing intrusion detection systems, this book equips you with the tools and expertise to excel in your cybersecurity endeavors. By the end of this book, you will gain the expertise needed to stay ahead of emerging threats and safeguard your organization’s digital assets. What you will learn ● Perform thorough vulnerability assessments on Linux networks to pinpoint network weaknesses. ● Develop and deploy resilient security incident response plans. ● Configure and oversee sophisticated firewall and packet filtering rules. ● Employ cryptography techniques to ensure secure data transmission and storage. ● Implement efficient Intrusion Detection and Prevention Systems (IDS/IPS). ● Enforce industry-leading best practices to bolster Linux network security defenses. Table of Contents 1. Exploring Linux Network Security Fundamentals 2. Creating a Secure Lab Environment 3. Access Control Mechanism in Linux 4. Implementing Firewalls And Packet Filtering 5. Mastering Cryptography for Network Security 6. Intrusion Detection System and Intrusion Prevention System 7. Conducting Vulnerability Assessment with Linux 8. Creating Effective Disaster Recovery Strategies 9. Robust Security Incident Response Plan 10. Best Practices for Linux Network Security Professionals Index


Linux Server Security

Linux Server Security
Author: Chris Binnie
Publisher: John Wiley & Sons
Total Pages: 144
Release: 2016-05-16
Genre: Computers
ISBN: 1119277655

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Learn how to attack and defend the world’s most popular web server platform Linux Server Security: Hack and Defend presents a detailed guide for experienced admins, aspiring hackers and other IT professionals seeking a more advanced understanding of Linux security. Written by a 20-year veteran of Linux server deployment this book provides the insight of experience along with highly practical instruction. The topics range from the theory of past, current, and future attacks, to the mitigation of a variety of online attacks, all the way to empowering you to perform numerous malicious attacks yourself (in the hope that you will learn how to defend against them). By increasing your understanding of a hacker’s tools and mindset you're less likely to be confronted by the all-too-common reality faced by many admins these days: someone else has control of your systems. Master hacking tools and launch sophisticated attacks: perform SQL injections, deploy multiple server exploits and crack complex passwords. Defend systems and networks: make your servers invisible, be confident of your security with penetration testing and repel unwelcome attackers. Increase your background knowledge of attacks on systems and networks and improve all-important practical skills required to secure any Linux server. The techniques presented apply to almost all Linux distributions including the many Debian and Red Hat derivatives and some other Unix-type systems. Further your career with this intriguing, deeply insightful, must-have technical book. Diverse, broadly-applicable and hands-on practical, Linux Server Security: Hack and Defend is an essential resource which will sit proudly on any techie's bookshelf.


Mastering Linux - Storage

Mastering Linux - Storage
Author: Paul Cobbaut
Publisher: Samurai Media Limited
Total Pages: 280
Release: 2016-03-13
Genre: Computers
ISBN: 9789888406197

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The Mastering Linux Series consisting of 6 books (Fundamentals, System Administration, Servers, Storage, Security, Networking) provides you with a solid foundation about the Linux Operating System. It abstracts from a particular distribution by giving you the background knowledge to easily work with any Linux distribution out there.


Linux Basics for Hackers

Linux Basics for Hackers
Author: OccupyTheWeb
Publisher: No Starch Press
Total Pages: 249
Release: 2018-12-04
Genre: Computers
ISBN: 1593278551

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This practical, tutorial-style book uses the Kali Linux distribution to teach Linux basics with a focus on how hackers would use them. Topics include Linux command line basics, filesystems, networking, BASH basics, package management, logging, and the Linux kernel and drivers. If you're getting started along the exciting path of hacking, cybersecurity, and pentesting, Linux Basics for Hackers is an excellent first step. Using Kali Linux, an advanced penetration testing distribution of Linux, you'll learn the basics of using the Linux operating system and acquire the tools and techniques you'll need to take control of a Linux environment. First, you'll learn how to install Kali on a virtual machine and get an introduction to basic Linux concepts. Next, you'll tackle broader Linux topics like manipulating text, controlling file and directory permissions, and managing user environment variables. You'll then focus in on foundational hacking concepts like security and anonymity and learn scripting skills with bash and Python. Practical tutorials and exercises throughout will reinforce and test your skills as you learn how to: - Cover your tracks by changing your network information and manipulating the rsyslog logging utility - Write a tool to scan for network connections, and connect and listen to wireless networks - Keep your internet activity stealthy using Tor, proxy servers, VPNs, and encrypted email - Write a bash script to scan open ports for potential targets - Use and abuse services like MySQL, Apache web server, and OpenSSH - Build your own hacking tools, such as a remote video spy camera and a password cracker Hacking is complex, and there is no single way in. Why not start at the beginning with Linux Basics for Hackers?


Security Strategies in Linux Platforms and Applications

Security Strategies in Linux Platforms and Applications
Author: Michael H. Jang
Publisher: Jones & Bartlett Publishers
Total Pages: 538
Release: 2017
Genre: Business & Economics
ISBN: 1284090655

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"The Second Edition of Security Strategies in Linux Platforms and Applications opens with a discussion of risks, threats, and vulnerabilities. Part 2 discusses how to take advantage of the layers of security and the modules associated with AppArmor and SELinux. Part 3 looks at the use of open source and proprietary tools when building a layered sec


Linux Fundamentals

Linux Fundamentals
Author: Richard Blum
Publisher: Jones & Bartlett Learning
Total Pages: 352
Release: 2022-11
Genre: Computers
ISBN: 1284254887

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"The objective of this title is to provide a soft, accessible, and practical introduction to Linux environments and command line basics. The addition of new virtual labs will also empower students to apply theory in hands-on exercises in real time. Together with Security Strategies in Linux Platforms and Applications, this title will also be mapped to CompTIA's Linux+ certification"--