Download or read book Buffer Overflow Attacks written by Jason Deckard and published by Elsevier. This book was released on 2005-01-29 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: The SANS Institute maintains a list of the "Top 10 Software Vulnerabilities." At the current time, over half of these vulnerabilities are exploitable by Buffer Overflow attacks, making this class of attack one of the most common and most dangerous weapon used by malicious attackers. This is the first book specifically aimed at detecting, exploiting, and preventing the most common and dangerous attacks.Buffer overflows make up one of the largest collections of vulnerabilities in existence; And a large percentage of possible remote exploits are of the overflow variety. Almost all of the most devastating computer attacks to hit the Internet in recent years including SQL Slammer, Blaster, and I Love You attacks. If executed properly, an overflow vulnerability will allow an attacker to run arbitrary code on the victim's machine with the equivalent rights of whichever process was overflowed. This is often used to provide a remote shell onto the victim machine, which can be used for further exploitation.A buffer overflow is an unexpected behavior that exists in certain programming languages. This book provides specific, real code examples on exploiting buffer overflow attacks from a hacker's perspective and defending against these attacks for the software developer. - Over half of the "SANS TOP 10 Software Vulnerabilities" are related to buffer overflows. - None of the current-best selling software security books focus exclusively on buffer overflows. - This book provides specific, real code examples on exploiting buffer overflow attacks from a hacker's perspective and defending against these attacks for the software developer.

Download or read book Buffer Overflow Attacks written by James C. Foster and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Innovations in Electronics and Communication Engineering written by H. S. Saini and published by Springer. This book was released on 2019-02-07 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers selected papers presented at the 7th International Conference on Innovations in Electronics and Communication Engineering, held at Guru Nanak Institutions in Hyderabad, India. It highlights contributions by researchers, technocrats and experts regarding the latest technologies in electronic and communication engineering, and addresses various aspects of communication engineering, including signal processing, VLSI design, embedded systems, wireless communications, and electronics and communications in general. Covering cutting-edge technologies, the book offers a valuable resource, especially for young researchers.

Download or read book A Bug Hunter s Diary written by Tobias Klein and published by No Starch Press. This book was released on 2011 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Klein tracks down and exploits bugs in some of the world's most popular programs. Whether by browsing source code, poring over disassembly, or fuzzing live programs, readers get an over-the-shoulder glimpse into the world of a bug hunter as Klein unearths security flaws and uses them to take control of affected systems.

Download or read book Linux Basics for Hackers written by OccupyTheWeb and published by No Starch Press. This book was released on 2018-12-04 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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?

Download or read book DARPA Information Survivability Conference Exposition written by and published by Institute of Electrical & Electronics Engineers(IEEE). This book was released on 1999 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two volumes contain papers presented at the January 2000 conference in South Carolina. The subject is hot--how to strengthen security of network systems--and the DARPA Information Survivability program began in 1994 as a government funded response to threats to the US Department of Defense. The program's four research areas, addressed here in 32 papers from government, academia, and industry, include high confidence networking--developing protocols and services to protect the integrity of internet-based activities; high confidence computing--developing secure operating systems and computing environments); survivability of large scale systems--focusing on intrusion detection techniques; and wrappers and composition-- toolkits for integrating security and survivability functionality into legacy systems. Indexed only by author. Annotation copyrighted by Book News, Inc., Portland, OR.

Download or read book Advanced Infrastructure Penetration Testing written by Chiheb Chebbi and published by Packt Publishing Ltd. This book was released on 2018-02-26 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: A highly detailed guide to performing powerful attack vectors in many hands-on scenarios and defending significant security flaws in your company's infrastructure Key Features Advanced exploitation techniques to breach modern operating systems and complex network devices Learn about Docker breakouts, Active Directory delegation, and CRON jobs Practical use cases to deliver an intelligent endpoint-protected system Book Description It has always been difficult to gain hands-on experience and a comprehensive understanding of advanced penetration testing techniques and vulnerability assessment and management. This book will be your one-stop solution to compromising complex network devices and modern operating systems. This book provides you with advanced penetration testing techniques that will help you exploit databases, web and application servers, switches or routers, Docker, VLAN, VoIP, and VPN. With this book, you will explore exploitation abilities such as offensive PowerShell tools and techniques, CI servers, database exploitation, Active Directory delegation, kernel exploits, cron jobs, VLAN hopping, and Docker breakouts. Moving on, this book will not only walk you through managing vulnerabilities, but will also teach you how to ensure endpoint protection. Toward the end of this book, you will also discover post-exploitation tips, tools, and methodologies to help your organization build an intelligent security system. By the end of this book, you will have mastered the skills and methodologies needed to breach infrastructures and provide complete endpoint protection for your system. What you will learn Exposure to advanced infrastructure penetration testing techniques and methodologies Gain hands-on experience of penetration testing in Linux system vulnerabilities and memory exploitation Understand what it takes to break into enterprise networks Learn to secure the configuration management environment and continuous delivery pipeline Gain an understanding of how to exploit networks and IoT devices Discover real-world, post-exploitation techniques and countermeasures Who this book is for If you are a system administrator, SOC analyst, penetration tester, or a network engineer and want to take your penetration testing skills and security knowledge to the next level, then this book is for you. Some prior experience with penetration testing tools and knowledge of Linux and Windows command-line syntax is beneficial.

Download or read book SEED Labs written by Wenliang Du and published by . This book was released on 2018-04-28 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Instructor manual (for instructors only)

Download or read book Protection Against Overflow Attacks written by Ge Zhu and published by . This book was released on 2006 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Buffer overflow happens when the runtime process loads more data into the buffer than its design capacity. Bad programming style and lack of security concern cause overflow vulnerabilities in almost all applications on all the platforms. Buffer overflow attack can target any data in stack or heap. The current solutions ignore the overflowed targets other than return address. Function pointer, for example, is a possible target of overflow attack. By overflowing the function pointer in stack or heap, the attacker could redirect the program control flow when the function pointer is dereferenced to make a function call. To address this problem we implemented protection against overflow attacks targeting function pointers. During compiling phase, our patch collects the set of the variables that might change the value of function pointers at runtime. During running phase, the set is protected by encryption before the value is saved in memory and decryption before the value is used. The function pointer protection will cover all the overflow attacks targeting function pointers. To further extend the protection to cover all possible overflowing targets, we implemented an anomaly detection which checks the program runtime behavior against control flow checking automata. The control flow checking automata are derived from the source codes of the application. A trust value is introduced to indicate how well the runtime program matches the automata. The attacks modifying the program behavior within the source codes could be detected. Both function pointer protection and control flow checking are compiler patches which require the access to source codes. To cover buffer overflow attack and enforce security policies regardless of source codes, we implemented a runtime monitor with stream automata. Stream automata extend the concept of security automata and edit automata. The monitor works on the interactions between two virtual entities: system and program. The security policies are expressed in stream automata which perform Truncation, Suppression, Insertion, Metamorphosis, Forcing, and Two-Way Forcing on the interactions. We implement a program/operating system monitor to detect overflow attack and a local network/Internet monitor to enforce honeywall policies.

Download or read book Hacking The art Of Exploitation written by J. Erickson and published by oshean collins. This book was released on 2018-03-06 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text introduces the spirit and theory of hacking as well as the science behind it all; it also provides some core techniques and tricks of hacking so you can think like a hacker, write your own hacks or thwart potential system attacks.

Download or read book Foundations of Security written by Christoph Kern and published by Apress. This book was released on 2007-05-11 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software developers need to worry about security as never before. They need clear guidance on safe coding practices, and that’s exactly what this book delivers. The book does not delve deep into theory, or rant about the politics of security. Instead, it clearly and simply lays out the most common threats that programmers need to defend against. It then shows programmers how to make their defense. The book takes a broad focus, ranging over SQL injection, worms and buffer overflows, password security, and more. It sets programmers on the path towards successfully defending against the entire gamut of security threats that they might face.

Download or read book The Old New Thing written by Raymond Chen and published by Addison-Wesley Professional. This book was released on 2006-12-27 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Raymond Chen is the original raconteur of Windows." --Scott Hanselman, ComputerZen.com "Raymond has been at Microsoft for many years and has seen many nuances of Windows that others could only ever hope to get a glimpse of. With this book, Raymond shares his knowledge, experience, and anecdotal stories, allowing all of us to get a better understanding of the operating system that affects millions of people every day. This book has something for everyone, is a casual read, and I highly recommend it!" --Jeffrey Richter, Author/Consultant, Cofounder of Wintellect "Very interesting read. Raymond tells the inside story of why Windows is the way it is." --Eric Gunnerson, Program Manager, Microsoft Corporation "Absolutely essential reading for understanding the history of Windows, its intricacies and quirks, and why they came about." --Matt Pietrek, MSDN Magazine's Under the Hood Columnist "Raymond Chen has become something of a legend in the software industry, and in this book you'll discover why. From his high-level reminiscences on the design of the Windows Start button to his low-level discussions of GlobalAlloc that only your inner-geek could love, The Old New Thing is a captivating collection of anecdotes that will help you to truly appreciate the difficulty inherent in designing and writing quality software." --Stephen Toub, Technical Editor, MSDN Magazine Why does Windows work the way it does? Why is Shut Down on the Start menu? (And why is there a Start button, anyway?) How can I tap into the dialog loop? Why does the GetWindowText function behave so strangely? Why are registry files called "hives"? Many of Windows' quirks have perfectly logical explanations, rooted in history. Understand them, and you'll be more productive and a lot less frustrated. Raymond Chen--who's spent more than a decade on Microsoft's Windows development team--reveals the "hidden Windows" you need to know. Chen's engaging style, deep insight, and thoughtful humor have made him one of the world's premier technology bloggers. Here he brings together behind-the-scenes explanations, invaluable technical advice, and illuminating anecdotes that bring Windows to life--and help you make the most of it. A few of the things you'll find inside: What vending machines can teach you about effective user interfaces A deeper understanding of window and dialog management Why performance optimization can be so counterintuitive A peek at the underbelly of COM objects and the Visual C++ compiler Key details about backwards compatibility--what Windows does and why Windows program security holes most developers don't know about How to make your program a better Windows citizen

Download or read book The Shellcoder s Handbook written by Chris Anley and published by John Wiley & Sons. This book was released on 2011-02-16 with total page 758 pages. Available in PDF, EPUB and Kindle. Book excerpt: This much-anticipated revision, written by the ultimate group of top security experts in the world, features 40 percent new content on how to find security holes in any operating system or application New material addresses the many new exploitation techniques that have been discovered since the first edition, including attacking "unbreakable" software packages such as McAfee's Entercept, Mac OS X, XP, Office 2003, and Vista Also features the first-ever published information on exploiting Cisco's IOS, with content that has never before been explored The companion Web site features downloadable code files

Download or read book Java Security written by Gary McGraw and published by . This book was released on 1997 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do you know where browser is pointing?. The Java security model. Serious holes in the security model. Malicious applets. Antidotes and guidelines for Java users. Tomorrow's Java security. Java security. Cert alerts. References. Index.

Download or read book Cybersecurity Today and Tomorrow written by National Research Council and published by National Academies Press. This book was released on 2002-04-12 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report reviews past NRC studies that have examined various dimensions of computer and network security and vulnerability and brings the results forward into the context of the current environment of security and vulnerability. The review includes work done since 1991, such as Computers at Risk (1991), Cryptography's Role in Securing the Information Society (1996), For the Record: Protecting Electronic Health Information (1997), Trust in Cyberspace (1999), Continued Review of the Tax Systems Modernization of the Internal Revenue Service (1996), Realizing the Potential of C4I (1999), and Embedded, Everywhere (2001).

Download or read book Recent Advances in Intrusion Detection written by Andreas Wespi and published by Springer Science & Business Media. This book was released on 2002-10-02 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Designing Secure Software written by Loren Kohnfelder and published by No Starch Press. This book was released on 2021-12-21 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: What every software professional should know about security. Designing Secure Software consolidates Loren Kohnfelder’s more than twenty years of experience into a concise, elegant guide to improving the security of technology products. Written for a wide range of software professionals, it emphasizes building security into software design early and involving the entire team in the process. The book begins with a discussion of core concepts like trust, threats, mitigation, secure design patterns, and cryptography. The second part, perhaps this book’s most unique and important contribution to the field, covers the process of designing and reviewing a software design with security considerations in mind. The final section details the most common coding flaws that create vulnerabilities, making copious use of code snippets written in C and Python to illustrate implementation vulnerabilities. You’ll learn how to: • Identify important assets, the attack surface, and the trust boundaries in a system • Evaluate the effectiveness of various threat mitigation candidates • Work with well-known secure coding patterns and libraries • Understand and prevent vulnerabilities like XSS and CSRF, memory flaws, and more • Use security testing to proactively identify vulnerabilities introduced into code • Review a software design for security flaws effectively and without judgment Kohnfelder’s career, spanning decades at Microsoft and Google, introduced numerous software security initiatives, including the co-creation of the STRIDE threat modeling framework used widely today. This book is a modern, pragmatic consolidation of his best practices, insights, and ideas about the future of software.