Practical Foundations of ARM64 Linux Debugging, Disassembling, Reversing PDF Download

Author: Dmitry Vostokov
Publisher:
ISBN: 9781912636372
Category :
Languages : en
Pages : 178

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Book Description
This training course is a Linux ARM64 (A64) version of the previous Practical Foundations of Linux Debugging, Disassembly, Reversing book. It also complements Accelerated Linux Core Dump Analysis training course. The book skeleton is the same as its x64 Linux predecessor, but the content was revised entirely because of a different Linux distribution and CPU architecture. The course is useful for: - Software support and escalation engineers, cloud security engineers, SRE, and DevSecOps; - Software engineers coming from JVM background; - Software testers; - Engineers coming from non-Linux environments, for example, Windows or Mac OS X; - Engineers coming from non-ARM environments, for example, x86/x64; - Linux C/C++ software engineers without assembly language background; - Security researchers without assembly language background; - Beginners learning Linux software reverse engineering techniques. This book can also be used as an ARM64 assembly language and Linux debugging supplement for relevant undergraduate-level courses.

Author: Dmitry Vostokov
Publisher: Apress
ISBN: 9781484290811
Category : Computers
Languages : en
Pages : 0

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Book Description
Gain a solid understanding of how Linux C and C++ compilers generate binary code. This book explains the reversing and binary analysis of ARM64 architecture now used by major Linux cloud providers and covers topics ranging from writing programs in assembly language, live debugging, and static binary analysis of compiled C and C++ code. It is ideal for those working with embedded devices, including mobile phones and tablets. Using the latest version of Red Hat, you'll look closely at the foundations of diagnostics of core memory dumps, live and postmortem debugging of Linux applications, services, and systems. You'll also work with the GDB debugger and use it for disassembly and reversing. This book uses practical step-by-step exercises of increasing complexity with explanations and many diagrams, including some necessary background topics. In addition, you will be able to analyze such code confidently, understand stack memory usage, and reconstruct original C/C++ code. And as you'll see, memory forensics, malware, and vulnerability analysis, require an understanding of ARM64 assembly language and how C and C++ compilers generate code, including memory layout and pointers. This book provides the background knowledge and practical foundations you’ll need to understand internal Linux program structure and behavior. Foundations of ARM64 Linux Debugging, Disassembling, and Reversing is the perfect companion to Foundations of Linux Debugging, Disassembling, and Reversing for readers interested in the cloud or cybersecurity. What You'll Learn Review the basics of ARM64 assembly language Examine the essential GDB debugger commands for debugging and binary analysis Study C and C++ compiler code generation with and without compiler optimizations Look at binary code disassembly and reversing patterns See how pointers in C and C++ are implemented and used Who This Book Is For Software support and escalation engineers, cloud security engineers, site reliability engineers, DevSecOps, platform engineers, software testers, Linux C/C++ software engineers and security researchers without ARM64 assembly language background, and beginners learning Linux software reverse engineering techniques.

Author: Dmitry Vostokov
Publisher:
ISBN: 9781484291542
Category :
Languages : en
Pages : 0

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Book Description
Review topics ranging from Intel x64 assembly language instructions and writing programs in assembly language, to pointers, live debugging, and static binary analysis of compiled C and C++ code. This book is ideal for Linux desktop and cloud developers. Using the latest version of Debian, you'll focus on the foundations of the diagnostics of core memory dumps, live and postmortem debugging of Linux applications, services, and systems, memory forensics, malware, and vulnerability analysis. This requires an understanding of x64 Intel assembly language and how C and C++ compilers generate code, including memory layout and pointers. This book provides the background knowledge and practical foundations you'll need in order to master internal Linux program structure and behavior. It consists of practical step-by-step exercises of increasing complexity with explanations and ample diagrams. You'll also work with the GDB debugger and use it for disassembly and reversing. By the end of the book, you will have a solid understanding of how Linux C and C++ compilers generate binary code. In addition, you will be able to analyze such code confidently, understand stack memory usage, and reconstruct original C/C++ code. Foundations of Linux Debugging, Disassembling, and Reversing is the perfect companion to Foundations of ARM64 Linux Debugging, Disassembling, and Reversing for readers interested in the cloud or cybersecurity. You will: Review the basics of x64 assembly language Examine the essential GDB debugger commands for debugging and binary analysis Study C and C++ compiler code generation with and without compiler optimizations Look at binary code disassembly and reversing patterns See how pointers in C and C++ are implemented and used.

Author: Dmitry Vostokov
Publisher:
ISBN: 9781912636358
Category :
Languages : en
Pages : 338

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Book Description
This training course is a combined, reformatted, improved, and modernized version of the two previous books (x64) Windows Debugging: Practical Foundations, that drew inspiration from the original lectures we developed almost 18 years ago to train support and escalation engineers in debugging and crash dump analysis of memory dumps from Windows applications, services, and systems. At that time, when thinking about what material to deliver, we realized that a solid understanding of fundamentals like pointers is needed to analyze stack traces beyond a few WinDbg commands. Therefore, this book is not about bugs or debugging techniques but about the background knowledge everyone needs to start experimenting with WinDbg and learn from practical experience and read other advanced debugging books. This body of knowledge is what the author of this book possessed before starting memory dump analysis using WinDbg 18 years ago, which resulted in the number one debugging bestseller: multi-volume Memory Dump Analysis Anthology. Now, in retrospection, we see these practical foundations as relevant and necessary to acquire for beginners as they were 18 years ago because operating systems internals, assembly language, and compiler architecture haven't changed much in those years. The book contains two separate sets of chapters and corresponding illustrations. They are named Chapter x86.NN and Chapter x64.NN respectively. The new format makes switching between and comparing x86 and x64 versions easy. Both sets of chapters can be read independently. We included x86 chapters because many 3rd-party Windows applications are still 32-bit and executed in 32-bit compatibility mode on x64 Windows systems. Almost 5 years have passed since the first edition of the combined training course that used the earlier version of Windows 10. Since then, we have also published "Practical Foundations of Linux Debugging, Disassembling, Reversing" and "Practical Foundations of ARM64 Linux Debugging, Disassembling, Reversing" books. At that time, we thought about revising our Windows course. Since then, Windows 11 appeared, and we also added Docker support for most of our Windows memory dump analysis courses. While working on the "Accelerated Windows Debugging 4D "course, we decided to make the second edition of Practical Foundations of Windows Debugging based on WinDbg from Windows 11 SDK and Visual Studio 2022 build tools and an optional Docker support for the exercise environment. We also changed the " =" operator to "" in pseudo-code for x64 AT&T disassembly syntax flavor and " The book is useful for: - Software technical support and escalation engineers; - Software engineers coming from managed code or JVM background; - Software testers; - Engineers coming from non-Wintel environments; - Windows C/C++ software engineers without assembly language background; - Security researchers without x86/x64 assembly language background; - Beginners learning Windows software reverse engineering techniques; This introductory training course can complement the more advanced course Accelerated Disassembly, Reconstruction and Reversing, Revised Edition. It may also help with advanced exercises in Accelerated Windows Memory Dump Analysis books. This book can also be used as an Intel assembly language and Windows debugging supplement for relevant undergraduate-level courses.

Author: Dmitry Vostokov
Publisher:
ISBN: 9781908043948
Category : Computers
Languages : en
Pages : 352

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Book Description
This training course is a combined and reformatted version of the two previous books Windows Debugging: Practical Foundations and x64 Windows Debugging: Practical Foundations. The new format makes it easy to switch between and compare x86 and x64 versions. The book also has a larger format similar to other training courses from Software Diagnostics Services, punctuation and code highlighting improvements, the output and screenshots from the latest WinDbg 10, and consistently uses WinDbg (X86) for 32-bit examples and WinDbg (X64) for 64-bit examples. The book contains two separate sets of chapters and corresponding illustrations. They are named Chapter x86.NN and Chapter x64.NN respectively. There is some repetition of content due to the shared nature of x64 and x86 platforms. Both sets of chapters can be read independently. We included x86 chapters because many Windows applications are still 32-bit and executed in 32-bit compatibility mode on x64 Windows systems. This introductory training course can complement the more advanced course Accelerated Disassembly, Reconstruction and Reversing (ISBN: 978-1908043672).

Author: Dmitry Vostokov
Publisher:
ISBN: 9781912636341
Category :
Languages : en
Pages : 176

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Book Description
This training course is a Linux version of the previous Practical Foundations of Windows Debugging, Disassembly, Reversing book. It also complements Accelerated Linux Core Dump Analysis training course. Although the book skeleton is the same as its Windows predecessor, the content was revised entirely because of a different operating system, debugger (GDB), toolchain (GCC, assembler, linker), application binary interface, and even an assembly language flavor, AT&T. The course is useful for: Software technical support and escalation engineers Software engineers coming from JVM background Software testers Engineers coming from non-Linux environments, for example, Windows or Mac OS X Linux C/C++ software engineers without assembly language background Security researchers without assembly language background Beginners learning Linux software reverse engineering techniques This book can also be used as x64 assembly language and Linux debugging supplement for relevant undergraduate level courses.

Author: Brian Ward
Publisher: No Starch Press
ISBN: 1593275676
Category : Computers
Languages : en
Pages : 394

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Book Description
Unlike some operating systems, Linux doesn’t try to hide the important bits from you—it gives you full control of your computer. But to truly master Linux, you need to understand its internals, like how the system boots, how networking works, and what the kernel actually does. In this completely revised second edition of the perennial best seller How Linux Works, author Brian Ward makes the concepts behind Linux internals accessible to anyone curious about the inner workings of the operating system. Inside, you’ll find the kind of knowledge that normally comes from years of experience doing things the hard way. You’ll learn: –How Linux boots, from boot loaders to init implementations (systemd, Upstart, and System V) –How the kernel manages devices, device drivers, and processes –How networking, interfaces, firewalls, and servers work –How development tools work and relate to shared libraries –How to write effective shell scripts You’ll also explore the kernel and examine key system tasks inside user space, including system calls, input and output, and filesystems. With its combination of background, theory, real-world examples, and patient explanations, How Linux Works will teach you what you need to know to solve pesky problems and take control of your operating system.

Author: Omar Santos
Publisher: Pearson IT Certification
ISBN: 013522618X
Category : Computers
Languages : en
Pages : 1012

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Book Description
This is the eBook version of the print title. Note that the eBook does not provide access to the practice test software that accompanies the print book. Learn, prepare, and practice for CompTIA Pentest+ PT0-001 exam success with this CompTIA Cert Guide from Pearson IT Certification, a leader in IT Certification. Master CompTIA Pentest+ PT0-001 exam topics Assess your knowledge with chapter-ending quizzes Review key concepts with exam preparation tasks Practice with realistic exam questions Get practical guidance for next steps and more advanced certifications CompTIA Pentest+ Cert Guide is a best-of-breed exam study guide. Leading IT security experts Omar Santos and Ron Taylor share preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics. The book presents you with an organized test preparation routine through the use of proven series elements and techniques. Exam topic lists make referencing easy. Chapter-ending Exam Preparation Tasks help you drill on key concepts you must know thoroughly. Review questions help you assess your knowledge, and a final preparation chapter guides you through tools and resources to help you craft your final study plan. Well regarded for its level of detail, assessment features, and challenging review questions and exercises, this study guide helps you master the concepts and techniques that will allow you to succeed on the exam the first time. The CompTIA study guide helps you master all the topics on the Pentest+ exam, including: Planning and scoping: Explain the importance of proper planning and scoping, understand key legal concepts, explore key aspects of compliance-based assessments Information gathering and vulnerability identification: Understand passive and active reconnaissance, conduct appropriate information gathering and use open source intelligence (OSINT); perform vulnerability scans; analyze results; explain how to leverage gathered information in exploitation; understand weaknesses of specialized systems Attacks and exploits: Compare and contrast social engineering attacks; exploit network-based, wireless, RF-based, application-based, and local host vulnerabilities; summarize physical security attacks; perform post-exploitation techniques Penetration testing tools: Use numerous tools to perform reconnaissance, exploit vulnerabilities and perform post-exploitation activities; leverage the Bash shell, Python, Ruby, and PowerShell for basic scripting Reporting and communication: Write reports containing effective findings and recommendations for mitigation; master best practices for reporting and communication; perform post-engagement activities such as cleanup of tools or shells

Author: Jonathan Levin
Publisher:
ISBN: 9780991055524
Category :
Languages : en
Pages :

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Book Description
An in-depth exploration of the inner-workings of Android: In Volume I, we take the perspective of the Power User as we delve into the foundations of Android, filesystems, partitions, boot process, native daemons and services.

Author: Vijay Kumar Velu
Publisher: Packt Publishing Ltd
ISBN: 1785888692
Category : Computers
Languages : en
Pages : 313

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Book Description
Explore real-world threat scenarios, attacks on mobile applications, and ways to counter them About This Book Gain insights into the current threat landscape of mobile applications in particular Explore the different options that are available on mobile platforms and prevent circumventions made by attackers This is a step-by-step guide to setting up your own mobile penetration testing environment Who This Book Is For If you are a mobile application evangelist, mobile application developer, information security practitioner, penetration tester on infrastructure web applications, an application security professional, or someone who wants to learn mobile application security as a career, then this book is for you. This book will provide you with all the skills you need to get started with Android and iOS pen-testing. What You Will Learn Gain an in-depth understanding of Android and iOS architecture and the latest changes Discover how to work with different tool suites to assess any application Develop different strategies and techniques to connect to a mobile device Create a foundation for mobile application security principles Grasp techniques to attack different components of an Android device and the different functionalities of an iOS device Get to know secure development strategies for both iOS and Android applications Gain an understanding of threat modeling mobile applications Get an in-depth understanding of both Android and iOS implementation vulnerabilities and how to provide counter-measures while developing a mobile app In Detail Mobile security has come a long way over the last few years. It has transitioned from "should it be done?" to "it must be done!"Alongside the growing number of devises and applications, there is also a growth in the volume of Personally identifiable information (PII), Financial Data, and much more. This data needs to be secured. This is why Pen-testing is so important to modern application developers. You need to know how to secure user data, and find vulnerabilities and loopholes in your application that might lead to security breaches. This book gives you the necessary skills to security test your mobile applications as a beginner, developer, or security practitioner. You'll start by discovering the internal components of an Android and an iOS application. Moving ahead, you'll understand the inter-process working of these applications. Then you'll set up a test environment for this application using various tools to identify the loopholes and vulnerabilities in the structure of the applications. Finally, after collecting all information about these security loop holes, we'll start securing our applications from these threats. Style and approach This is an easy-to-follow guide full of hands-on examples of real-world attack simulations. Each topic is explained in context with respect to testing, and for the more inquisitive, there are more details on the concepts and techniques used for different platforms.