Php Security Cracking Puzzles

Concentrating on the process of breaking and protecting Web applications written in PHP, this book also considers related Web programming topics such as client technologies (HTML, cookies, JavaScript), application protocols (HTTP, SMTP), SQL query language, and the breaking and protecting of the Apache Web server. Because these techniques can only be achieved by practical work, the book is divided into two parts: one covering the problem (puzzles) and one devoted to solving the problem. Evaluating the main problem for many Web programmers protecting their applications from being hacked—that they think differently than hackers—this book allows the reader to think like a hacker and understand the techniques they use. The accompanying CD-ROM contains distributions of PHP, Apache, and MySQL for Windows and Linux and the source codes for all of the solutions discussed.

This guide to maximizing visual effects and optimizing graphics for game programming with C++ and DirectX is a practical introduction to the latest C++ technologies and techniques. The new concept of demo coding—a program whose purpose is to present the technical and artistic skills of programmers—is provided, as is help for programmers demonstrating their new skills in creating 2-D and 3-D games and demo scenes. An accompanying CD-ROM includes demo scenes, game-development projects, and examples from the book.

Being highly flexible in building dynamic, database-driven web applications makes the PHP programming language one of the most popular web development tools in use today. It also works beautifully with other open source tools, such as the MySQL database and the Apache web server. However, as more web sites are developed in PHP, they become targets for malicious attackers, and developers need to prepare for the attacks. Security is an issue that demands attention, given the growing frequency of attacks on web sites. Essential PHP Security explains the most common types of attacks and how to write code that isn't susceptible to them. By examining specific attacks and the techniques used to protect against them, you will have a deeper understanding and appreciation of the safeguards you are about to learn in this book. In the much-needed (and highly-requested) Essential PHP Security, each chapter covers an aspect of a web application (such as form processing, database programming, session management, and authentication). Chapters describe potential attacks with examples and then explain techniques to help you prevent those attacks. Topics covered include: Preventing cross-site scripting (XSS) vulnerabilities Protecting against SQL injection attacks Complicating session hijacking attempts You are in good hands with author Chris Shiflett, an internationally-recognized expert in the field of PHP security. Shiflett is also the founder and President of Brain Bulb, a PHP consultancy that offers a variety of services to clients around the world.

Peripheral neuropathy is one of the most common diseases most people never heard of and yet, upwards of 20 million Americans have it! It is estimated that 60 to 70 percent of people with diabetes have mild to severe neuropathy. That fact alone is staggering. Other causes include vitamin deficiencies, autoimmune diseases, kidney, liver or thyroid disorders, cancer and a variety of other medical conditions. According to the Neuropathy Association the extent and importance of peripheral neuropathy has not yet been adequately recognized. The disease is apt to be misdiagnosed, or thought to be merely a side effect of another disease. However, people from all walks of life live with this neurological illness that has been described by those who have it as a tingling or burning sensation in their limbs, pins and needles and numbness. You Can Cope with Peripheral Neuropathy: 365 Tips for Living a Full Life was written by both a patient-expert and doctor and is a welcome addition to the information on this subject. It covers such diverse topics as: What to ask at doctor appointments Making the house easier to navigate with neuropathy Where to find a support group Using vitamins and herbs for treatment Tips for traveling And much, much more! You Can Cope With Peripheral Neuropathy is a compendium of tips, techniques, and life-task shortcuts that will help everyone who lives with this painful condition. It will also serve as a useful resource for their families, caregivers, and health care providers.

As technology continues to advance, the threats imposed on these innovations also continue to grow and evolve. As such, law enforcement specialists diligently work to counteract these threats, promote national safety, and defend the individual rights of citizens. National Security and Counterintelligence in the Era of Cyber Espionage highlights technological advancements in intelligence systems and law enforcement in relation to cybercrime and reconnaissance issues. Focusing on current and emergent threats to national security, as well as the technological advancements being adopted within the intelligence field, this book is an exhaustive reference source for government officials, researchers, graduate-level students, and intelligence and enforcement specialists interested in novel measures in being implemented in the prevention of cybercrime and terrorism.