Mastering Defensive Security

Author : Cesar Bravo
Publisher : Packt Publishing Ltd
ISBN 13 : 1800206097
Total Pages : 528 pages
Book Rating : 4.90/5 ( download)

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Download or read book Mastering Defensive Security written by Cesar Bravo and published by Packt Publishing Ltd. This book was released on 2022-01-06 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: An immersive learning experience enhanced with technical, hands-on labs to understand the concepts, methods, tools, platforms, and systems required to master the art of cybersecurity Key FeaturesGet hold of the best defensive security strategies and toolsDevelop a defensive security strategy at an enterprise levelGet hands-on with advanced cybersecurity threat detection, including XSS, SQL injections, brute forcing web applications, and moreBook Description Every organization has its own data and digital assets that need to be protected against an ever-growing threat landscape that compromises the availability, integrity, and confidentiality of crucial data. Therefore, it is important to train professionals in the latest defensive security skills and tools to secure them. Mastering Defensive Security provides you with in-depth knowledge of the latest cybersecurity threats along with the best tools and techniques needed to keep your infrastructure secure. The book begins by establishing a strong foundation of cybersecurity concepts and advances to explore the latest security technologies such as Wireshark, Damn Vulnerable Web App (DVWA), Burp Suite, OpenVAS, and Nmap, hardware threats such as a weaponized Raspberry Pi, and hardening techniques for Unix, Windows, web applications, and cloud infrastructures. As you make progress through the chapters, you'll get to grips with several advanced techniques such as malware analysis, security automation, computer forensics, and vulnerability assessment, which will help you to leverage pentesting for security. By the end of this book, you'll have become familiar with creating your own defensive security tools using IoT devices and developed advanced defensive security skills. What you will learnBecome well versed with concepts related to defensive securityDiscover strategies and tools to secure the most vulnerable factor – the userGet hands-on experience using and configuring the best security toolsUnderstand how to apply hardening techniques in Windows and Unix environmentsLeverage malware analysis and forensics to enhance your security strategySecure Internet of Things (IoT) implementationsEnhance the security of web applications and cloud deploymentsWho this book is for This book is for all IT professionals who want to take their first steps into the world of defensive security; from system admins and programmers to data analysts and data scientists with an interest in security. Experienced cybersecurity professionals working on broadening their knowledge and keeping up to date with the latest defensive developments will also find plenty of useful information in this book. You'll need a basic understanding of networking, IT, servers, virtualization, and cloud platforms before you get started with this book.

Author : Lee Brotherston
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491960337
Total Pages : 382 pages
Book Rating : 4.32/5 ( download)

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Download or read book Defensive Security Handbook written by Lee Brotherston and published by "O'Reilly Media, Inc.". This book was released on 2017-04-03 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the increase of high-profile hacks, record-breaking data leaks, and ransomware attacks, many organizations don’t have the budget to establish or outsource an information security (InfoSec) program, forcing them to learn on the job. For companies obliged to improvise, this pragmatic guide provides a security-101 handbook with steps, tools, processes, and ideas to help you drive maximum-security improvement at little or no cost. Each chapter in this book provides step-by-step instructions for dealing with a specific issue, including breaches and disasters, compliance, network infrastructure and password management, vulnerability scanning, and penetration testing, among others. Network engineers, system administrators, and security professionals will learn tools and techniques to help improve security in sensible, manageable chunks. Learn fundamentals of starting or redesigning an InfoSec program Create a base set of policies, standards, and procedures Plan and design incident response, disaster recovery, compliance, and physical security Bolster Microsoft and Unix systems, network infrastructure, and password management Use segmentation practices and designs to compartmentalize your network Explore automated process and tools for vulnerability management Securely develop code to reduce exploitable errors Understand basic penetration testing concepts through purple teaming Delve into IDS, IPS, SOC, logging, and monitoring

Author : Harry I Nimon PhD PMP
Publisher : Xlibris Corporation
ISBN 13 : 1483637670
Total Pages : 457 pages
Book Rating : 4.79/5 ( download)

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Download or read book Offensive and Defensive Security written by Harry I Nimon PhD PMP and published by Xlibris Corporation. This book was released on 2013-05-21 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerous publications exist which examine elements of the security discipline. Few address these elements as a continuum of interrelated functions. None examine the structure of Offensive vice Defensive security in anything other than the domain of international security . This text has been written to fill this gap and to support a course in Offensive-Defensive Security, developed by Henley-Putnam University, which briefly reviews the history of the field of strategic security and its three component parts protection, intelligence, and counterterrorism as well as its two distinguishing characteristics: offensive tactics and operations combined with technological innovation. The course then moves to an in-depth assessment of related security areas that focus on defensive tactics and operations: homeland security, criminal justice, conflict and peace studies, and emergency management. While these fields may appear at first to be part of strategic security, this course and the associated text explores the critical differences and the fact that they are also critical elements of industrial, governmental, and military security. Emphasis will be placed at an introductory level both academic and professional distinctions and discuss the structures associated within these domains. The text is divided into the following key sections: Section 1: The Basics Section 2: The Environment Section 3: Security Planning and Management Section 1 provides an orientation for the reader to a common frame of reference through information provided in the following chapters. It is not intended to be a single source of all relevant information. Additionally, this text is not intended to be the exhaustive single source for all conditions. Rather, it provides a roadmap of considerations on how to reach a specific goal in an efficient and informed manner. Section 2 examines the world the security professional must inhabit, again, in a generalized manner and, likely, in a way never before considered. Elements of neurology, biology, physics, philosophy, logic, analytics, and finance are presented in a manner unique to the changing paradigm of Offensive-Defensive Security philosophy. The various chapters are labeled as terrains as the best representation of the environmental information to be discussed. Each will approach the topics in as clear a manner possible of current thinking and science within each as critical to the understanding of the total security environment; the how, why, and in what ways they will affect the world of this security paradigm. Finally, Section 3 incorporates the information of the first two sections and applies the knowledge gained to the planning and management of an integrated security plan. The objective of this section is to utilize the concepts and processes developed via international agencies such as the Project Management Institute to demonstrate how to create an integrated and manageable enterprise structure and not a one-size fits all template. As the knowledge consolidates, integration begins, that of incorporating the security entity into the enterprise as a whole be that enterprise be a business, government entity, or military operation. The only difference is the scale. This is a vital step in that the act of protection cannot interfere with the process of performing the enterprise function. In fact, it must enhance the enterprise function and assist in ensuring its success. Key Learning Points The approach and purpose of this text has been outlined. The following are the key reasons or learning points in summary. a. Define the key elements and environments within which the security plan and operational management activities must occur b. Familiarize the student with cultural, biological, financial, informational, and legal aspects necessary for the understanding of how these domains influence human behavior; the primary aspect of security planning and operations c. Familiarize the

Author : Barrett Williams
Publisher : Barrett Williams
ISBN 13 :
Total Pages : 85 pages
Book Rating : 4./5 ( download)

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Download or read book Fortress Family written by Barrett Williams and published by Barrett Williams. This book was released on 2024-04-22 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: **Transform Your Home into a Sanctuary of Safety with "Fortress Family"** In a world where uncertainty looms outside our doors, "Fortress Family" is the ultimate guide to constructing a secure and peaceful haven for you and your loved ones. This comprehensive eBook illuminates the unexplored corners of home security, empowering readers to build a tailored fortress against the threats of the modern world. Embark on a journey through the first chapter that lays the foundation of home defense, unraveling the psychology behind a secure living space and turning the spotlight on the exposed areas within your own walls. Step by step, grasp the principles of deterrence and delay that transform the intangible into actionable strategies. Progress into the digital realm with a complete breakdown of contemporary home security systems. Learn to synergize smart home technology with tried-and-true security measures for a formidable barrier against intrusion, encompassing everything from system components to cyber-savvy safeguards. Physical fortifications are redefined in Chapter 3—unlock the secrets to fortifying your doors and discover how the correct windows can turn vulnerability into strength. Delve into the sanctuary of safe rooms and understand their critical role as your last line of defense. Become a connoisseur of clandestine surveillance, mastering the art of camera placement, navigating the legal landscape, and protecting the private life you closely cherish. Illuminate the shadows with intelligent lighting strategies that are as effective as they are energy-efficient. Shape your surroundings into a discreet stronghold with lessons in landscape architecture designed to deter while providing beauty. Share in the power of unity with community defense initiatives that can make the difference in times of need. Further chapters dissect and address pressing concerns from children's security education to managing personal asset protection. Whether it’s understanding your rights in home defense, or fostering a psychological readiness for crisis situations, "Fortress Family" guides you through it all. Prepare for everything from natural disasters to urban living adversities with tailored approaches that give insight into the diverse challenges faced by homeowners. "Fortress Family" isn’t just a manual—it’s a blueprint for peace of mind in an unpredictable era. It's where strategic planning meets personal empowerment, culminating in an all-encompassing home security plan that evolves with its readers. Secure your copy today and transform your home into the sanctuary you deserve—a fortress where family thrives.

Author : Mark Dunkerley
Publisher : Packt Publishing Ltd
ISBN 13 : 1839214287
Total Pages : 573 pages
Book Rating : 4.88/5 ( download)

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Download or read book Mastering Windows Security and Hardening written by Mark Dunkerley and published by Packt Publishing Ltd. This book was released on 2020-07-08 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enhance Windows security and protect your systems and servers from various cyber attacks Key FeaturesProtect your device using a zero-trust approach and advanced security techniquesImplement efficient security measures using Microsoft Intune, Configuration Manager, and Azure solutionsUnderstand how to create cyber-threat defense solutions effectivelyBook Description Are you looking for effective ways to protect Windows-based systems from being compromised by unauthorized users? Mastering Windows Security and Hardening is a detailed guide that helps you gain expertise when implementing efficient security measures and creating robust defense solutions. We will begin with an introduction to Windows security fundamentals, baselining, and the importance of building a baseline for an organization. As you advance, you will learn how to effectively secure and harden your Windows-based system, protect identities, and even manage access. In the concluding chapters, the book will take you through testing, monitoring, and security operations. In addition to this, you'll be equipped with the tools you need to ensure compliance and continuous monitoring through security operations. By the end of this book, you'll have developed a full understanding of the processes and tools involved in securing and hardening your Windows environment. What you will learnUnderstand baselining and learn the best practices for building a baselineGet to grips with identity management and access management on Windows-based systemsDelve into the device administration and remote management of Windows-based systemsExplore security tips to harden your Windows server and keep clients secureAudit, assess, and test to ensure controls are successfully applied and enforcedMonitor and report activities to stay on top of vulnerabilitiesWho this book is for This book is for system administrators, cybersecurity and technology professionals, solutions architects, or anyone interested in learning how to secure their Windows-based systems. A basic understanding of Windows security concepts, Intune, Configuration Manager, Windows PowerShell, and Microsoft Azure will help you get the best out of this book.

Author : Yuri Diogenes
Publisher : Packt Publishing Ltd
ISBN 13 : 178847385X
Total Pages : 368 pages
Book Rating : 4.59/5 ( download)

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Download or read book Cybersecurity - Attack and Defense Strategies written by Yuri Diogenes and published by Packt Publishing Ltd. This book was released on 2018-01-30 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Key Features Gain a clear understanding of the attack methods, and patterns to recognize abnormal behavior within your organization with Blue Team tactics Learn to unique techniques to gather exploitation intelligence, identify risk and demonstrate impact with Red Team and Blue Team strategies A practical guide that will give you hands-on experience to mitigate risks and prevent attackers from infiltrating your system Book DescriptionThe book will start talking about the security posture before moving to Red Team tactics, where you will learn the basic syntax for the Windows and Linux tools that are commonly used to perform the necessary operations. You will also gain hands-on experience of using new Red Team techniques with powerful tools such as python and PowerShell, which will enable you to discover vulnerabilities in your system and how to exploit them. Moving on, you will learn how a system is usually compromised by adversaries, and how they hack user's identity, and the various tools used by the Red Team to find vulnerabilities in a system. In the next section, you will learn about the defense strategies followed by the Blue Team to enhance the overall security of a system. You will also learn about an in-depth strategy to ensure that there are security controls in each network layer, and how you can carry out the recovery process of a compromised system. Finally, you will learn how to create a vulnerability management strategy and the different techniques for manual log analysis.What you will learn Learn the importance of having a solid foundation for your security posture Understand the attack strategy using cyber security kill chain Learn how to enhance your defense strategy by improving your security policies, hardening your network, implementing active sensors, and leveraging threat intelligence Learn how to perform an incident investigation Get an in-depth understanding of the recovery process Understand continuous security monitoring and how to implement a vulnerability management strategy Learn how to perform log analysis to identify suspicious activities Who this book is for This book aims at IT professional who want to venture the IT security domain. IT pentester, Security consultants, and ethical hackers will also find this course useful. Prior knowledge of penetration testing would be beneficial.

Author : Jilumudi Raghu Ram
Publisher : Packt Publishing Ltd
ISBN 13 : 1785282859
Total Pages : 310 pages
Book Rating : 4.50/5 ( download)

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Download or read book Mastering Kali Linux Wireless Pentesting written by Jilumudi Raghu Ram and published by Packt Publishing Ltd. This book was released on 2016-02-25 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Test your wireless network's security and master advanced wireless penetration techniques using Kali Linux About This Book Develop your skills using attacks such as wireless cracking, Man-in-the-Middle, and Denial of Service (DOS), as well as extracting sensitive information from wireless networks Perform advanced wireless assessment and penetration tests Use Embedded Platforms, Raspberry PI, and Android in wireless penetration testing with Kali Linux Who This Book Is For If you are an intermediate-level wireless security consultant in Kali Linux and want to be the go-to person for Kali Linux wireless security in your organisation, then this is the book for you. Basic understanding of the core Kali Linux concepts is expected. What You Will Learn Fingerprint wireless networks with the various tools available in Kali Linux Learn various techniques to exploit wireless access points using CSRF Crack WPA/WPA2/WPS and crack wireless encryption using Rainbow tables more quickly Perform man-in-the-middle attack on wireless clients Understand client-side attacks, browser exploits, Java vulnerabilities, and social engineering Develop advanced sniffing and PCAP analysis skills to extract sensitive information such as DOC, XLS, and PDF documents from wireless networks Use Raspberry PI and OpenWrt to perform advanced wireless attacks Perform a DOS test using various techniques and tools In Detail Kali Linux is a Debian-based Linux distribution designed for digital forensics and penetration testing. It gives access to a large collection of security-related tools for professional security testing - some of the major ones being Nmap, Aircrack-ng, Wireshark, and Metasploit. This book will take you on a journey where you will learn to master advanced tools and techniques to conduct wireless penetration testing with Kali Linux. You will begin by gaining an understanding of setting up and optimizing your penetration testing environment for wireless assessments. Then, the book will take you through a typical assessment from reconnaissance, information gathering, and scanning the network through exploitation and data extraction from your target. You will get to know various ways to compromise the wireless network using browser exploits, vulnerabilities in firmware, web-based attacks, client-side exploits, and many other hacking methods. You will also discover how to crack wireless networks with speed, perform man-in-the-middle and DOS attacks, and use Raspberry Pi and Android to expand your assessment methodology. By the end of this book, you will have mastered using Kali Linux for wireless security assessments and become a more effective penetration tester and consultant. Style and approach This book uses a step-by-step approach using real-world attack scenarios to help you master the wireless penetration testing techniques.

Author : Lee Brotherston
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 109812720X
Total Pages : 372 pages
Book Rating : 4.06/5 ( download)

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Download or read book Defensive Security Handbook written by Lee Brotherston and published by "O'Reilly Media, Inc.". This book was released on 2024-06-26 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the increase of high-profile hacks, record-breaking data leaks, and ransomware attacks, many organizations don't have the budget for an information security (InfoSec) program. If you're forced to protect yourself by improvising on the job, this pragmatic guide provides a security-101 handbook with steps, tools, processes, and ideas to help you drive maximum-security improvement at little or no cost. Each chapter in this book provides step-by-step instructions for dealing with issues such as breaches and disasters, compliance, network infrastructure, password management, vulnerability scanning, penetration testing, and more. Network engineers, system administrators, and security professionals will learn how to use frameworks, tools, and techniques to build and improve their cybersecurity programs. This book will help you: Plan and design incident response, disaster recovery, compliance, and physical security Learn and apply basic penetration-testing concepts through purple teaming Conduct vulnerability management using automated processes and tools Use IDS, IPS, SOC, logging, and monitoring Bolster Microsoft and Unix systems, network infrastructure, and password management Use segmentation practices and designs to compartmentalize your network Reduce exploitable errors by developing code securely

Author : Mike Schiffman
Publisher : John Wiley & Sons
ISBN 13 : 0471445452
Total Pages : 450 pages
Book Rating : 4.56/5 ( download)

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Download or read book Building Open Source Network Security Tools written by Mike Schiffman and published by John Wiley & Sons. This book was released on 2002-12-03 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to protect your network with this guide to building complete and fully functional network security tools Although open source network security tools come in all shapes and sizes, a company will eventually discover that these tools are lacking in some area—whether it's additional functionality, a specific feature, or a narrower scope. Written by security expert Mike Schiffman, this comprehensive book will show you how to build your own network security tools that meet the needs of your company. To accomplish this, you'll first learn about the Network Security Tool Paradigm in addition to currently available components including libpcap, libnet, libnids, libsf, libdnet, and OpenSSL. Schiffman offers a detailed discussion of these components, helping you gain a better understanding of the native datatypes and exported functions. Next, you'll find several key techniques that are built from the components as well as easy-to-parse programming examples. The book then ties the model, code, and concepts together, explaining how you can use this information to craft intricate and robust security programs. Schiffman provides you with cost-effective, time-saving guidance on how to build customized network security tools using existing components. He explores: A multilayered model for describing network security tools The ins and outs of several specific security-related components How to combine these components into several useful network security techniques Four different classifications for network security tools: passive reconnaissance, active reconnaissance, attack and penetration, and defensive How to combine techniques to build customized network security tools The companion Web site contains all of the code from the book.

Author : Harry I. Pmp Nimon
Publisher : Xlibris
ISBN 13 : 9781483637655
Total Pages : 0 pages
Book Rating : 4.54/5 ( download)

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Download or read book Offensive and Defensive Security written by Harry I. Pmp Nimon and published by Xlibris. This book was released on 2013-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerous publications exist which examine elements of the security discipline. Few address these elements as a continuum of interrelated functions. None examine the structure of Offensive vice Defensive security in anything other than the domain of international security . This text has been written to fill this gap and to support a course in Offensive-Defensive Security, developed by Henley-Putnam University, which briefly reviews the history of the field of strategic security and its three component parts - protection, intelligence, and counterterrorism - as well as its two distinguishing characteristics: offensive tactics and operations combined with technological innovation. The course then moves to an in-depth assessment of related security areas that focus on defensive tactics and operations: homeland security, criminal justice, conflict and peace studies, and emergency management. While these fields may appear - at first - to be part of strategic security, this course and the associated text explores the critical differences and the fact that they are also critical elements of industrial, governmental, and military security. Emphasis will be placed at an introductory level - both academic and professional distinctions - and discuss the structures associated within these domains. The text is divided into the following key sections: Section 1: The Basics Section 2: The Environment Section 3: Security Planning and Management Section 1 provides an orientation for the reader to a common frame of reference through information provided in the following chapters. It is not intended to be a single source of all relevant information. Additionally, this text is not intended to be the exhaustive single source for all conditions. Rather, it provides a roadmap of considerations on how to reach a specific goal in an efficient and informed manner. Section 2 examines the world the security professional must inhabit, again, in a generalized manner and, likely, in a way never before considered. Elements of neurology, biology, physics, philosophy, logic, analytics, and finance are presented in a manner unique to the changing paradigm of Offensive-Defensive Security philosophy. The various chapters are labeled as 'terrains' as the best representation of the environmental information to be discussed. Each will approach the topics in as clear a manner possible of current thinking and science within each as critical to the understanding of the total security environment; the how, why, and in what ways they will affect the world of this security paradigm. Finally, Section 3 incorporates the information of the first two sections and applies the knowledge gained to the planning and management of an integrated security plan. The objective of this section is to utilize the concepts and processes developed via international agencies such as the Project Management Institute to demonstrate how to create an integrated and manageable enterprise structure and not a one-size fits all template. As the knowledge consolidates, integration begins, that of incorporating the security entity into the enterprise as a whole be that enterprise be a business, government entity, or military operation. The only difference is the scale. This is a vital step in that the act of protection cannot interfere with the process of performing the enterprise function. In fact, it must enhance the enterprise function and assist in ensuring its success. Key Learning Points The approach and purpose of this text has been outlined. The following are the key reasons or learning points in summary. a. Define the key elements and environments within which the security plan and operational management activities must occur b. Familiarize the student with cultural, biological, financial, informational, and legal aspects necessary for the understanding of how these domains influence human behavior; the primary aspect of security planning and operations c. Familiarize the