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Posted: September 28th, 2008, 10:10am CEST by RapidshareEbook

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Product Description

Threats to Macintosh's OS X operating system are increasing in sophistication and number. Whether it is the exploitation of an increasing number of holes, use of rootkits for post compromise concealment or distributed denial of service, knowing how the system is vulnerable and how to defend it is critical to computer security. This book brings all this information together, providing a solid basis to help you succeed in protecting your organization from risk.

* Cuts through the hype with a serious discussion of the security
vulnerabilities of the Mac OS X operating system
* Reveals techniques by which OS X can be "owned"
* Details procedures to defeat these techniques
* Offers a sober look at emerging threats and trends
Product Details

* Amazon Sales Rank: #1258784 in Books
* Published on: 2008-04-25
* Original language: English
* Number of items: 1
* Binding: Paperback
* 400 pages

Editorial Reviews

About the Author
David Harley (BA, CISSP) has written or contributed to over a dozen security books, including Viruses Revealed and the forthcoming AVIEN Malware Defense Guide for the Enterprise. He is an experienced and well-respected antivirus researcher, and he also holds qualifications in security audit (BS7799 Lead Auditor), ITIL Service Management, and medical informatics. His background includes security analysis for a major medical research charity and managing the Threat Assessment Centre for the U.K.s National Health Service, specializing in the management of malware and e-mail security. His Small Blue-Green World provides consultancy and authoring services to the security industry, and he is a frequent speaker at security conferences.
Customer Reviews

not recommended1
I ordered this one too fast, few days later first reviews were available and like them I can't recommend this book. too fragmented information without structure, looses the focus of other books covering same topics, its more a bunch of stories and scenarios around apple macs in history

Disorganized and lacking depth2
OS X Exploits and Defense suffers from a number of problems. The organization is totally random. Each author's chapters are unrelated to the others, and there's no real progression. The description of the book seems to be more advanced, targeted at people who write exploits and do system level hardening, but the actual content is mostly beginner-oriented. The writing is poor and in need of some good editing and proofreading.

Here's a description of the first 5 chapters.
Chapter 1:
Macintosh OS X Boot Process and Forensic Software.
2 pages of introduction. 2 pages of describing the boot process, which mainly consists of "There is this thing called EFI and xnu, and here are some keys that you can press during boot to do stuff". It mentions that you can boot off a CD to reset the password, but doesn't mention setting a firmware password. 10 pages describing third party forensic software, which didn't really seem to have any relation to booting, so why are they in the same chapter?

Chapter 2: Past and current threats
A few pages on how some people think OS 9 was invincible, but it really isn't. A few pages on how buffer overflows are exploitable on OS 9, and demonstrating an overflow (but not an exploit) in Eudora for OS 9. First, who cares about OS 9? Second, of course buffer overflows are exploitable on OS 9. Why would anyone devote any time to this?

The chapter moves on to OS X, which is a lot more interesting. It describes some old vulnerabilities. Then there are sections on Unicode exploits, exploiting PowerPC binaries on Intel, and exploiting Wine-based Windows applications. All are interesting and relatively novel, although they are light on explanation and heavy on uncommented gdb output. There is some discussion of tricks that malware can use to hide itself, and some discussion of exploit techniques. Aside from the OS 9 content, this whole chapter was good.

Chapter 3: Malicious Macs: Malware and the Mac
It describes different types of malware, and specific instances of malware that have been targeted at old versions of Mac OS, as well as Mac OS X. It devotes a lot of time to arguing that malware can affect Mac OS X, and has. Which is true, but to any security-minded reader that should already be obvious, so I don't know what the point is. We all know idiot Mac users who think they're invincible, but they don't read books like this.

Chapter 4: Malware detection and the Mac
There's some discussion of whether or not anti-malware software is needed on the Mac, a brief discussion of malware detection techniques, and an overview of some available anti-malware software. All of this is fine, but it's at a low technical level suitable for an end user trying to decide what anti-virus program to buy. It doesn't fit with the book's marketed demographic.

Chapter 5: Mac OS X for Pen Testers
This chapter covers:
Running Terminal, running perl, installing and using CPAN, X11, compiling open source programs, an overview of open source security programs. There's a 6 page section on how to build Wireshark. The intended audience for this is again at a very rudimentary skill level.

This book's main problem is that it lacks focus, which might have something to do with the fact that it has 5 authors. It's all over the place in terms of the topics, and the intended audience. I think there are some people who might like any given chapter, but few who would want to read the whole thing. And there is very little content in the book that is novel, that you couldn't find just by Googling. I have higher hopes for "The Mac Hacker's Handbook" by Charles Miller and Dino Dai Zovi, which hasn't been released yet, so we'll see.


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Posted: September 28th, 2008, 10:03am CEST by RapidshareEbook

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Product Description


Handrack's 2007 edition of the C.I.A. World Factbook provides a "snapshot" of the world as of 18 January, 2007.

The World Factbook, produced annually by the The Central Intelligence Agency, has become the ultimate, authoritative source of information on all the nations of the world.

It provides current data for more than 270 countries and territories. The information in this title is updated currently through the year by the CIA, this edition contains information as of 18 January, 2007.

The following categories of information are covered for over 270 countries:

* Flag Graphic
* Map Image (tap on the map to get a larger scrollable image)
* Background
* Geography
* People
* Government
* Economy
* Communications
* Transportation
* Military
* Transnational Issues

For the largest selection of eBooks on the Web visit www.thebookgap.com

Product Details

* Amazon Sales Rank: #68028 in eBooks
* Published on: 2007-01-29
* Released on: 2007-01-29
* Format: Kindle Book
* Number of items: 1

Editorial Reviews

Review
"A valuable, easy-to-use worldwide information source." -- World Affairs Council Booknotes

"Excellent . . . a wealth of unclassified data is provided. . . . An indispensable reference for those involved in global political, military, diplomatic, or economic affairs." -- Sea Power

"Excellent for answering quick reference questions on the nations of the world." -- American Reference Books Annual
Customer Reviews

A good place to start5
You can get this information online for free--and there is a newer edition out, but it costs twice as much--but it's nice to have the reference material on your Kindle for browsing while you're stuck in some waiting room. The information is essentially factual, presented in a rigid format (all countries treated exactly the same); it's an encyclopedic compendium that any student needing to write a term paper would have a field day with.

I think the geographical coordinates are extremely helpful, because if you find an area you are interested in further exploring, you can call it up via Google Earth. I like, too, the fact that it discusses environmental treaties and issues for the various countries.

We're not too far from retirement and are dreaming about becoming American expatriates--not sure where yet; a lot will depend on the dollar's decline--so this fact book is very helpful in our researches.


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Posted: September 28th, 2008, 9:55am CEST by RapidshareEbook

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Product Description

* Aimed at both working programmers who are applying for a job where puzzles are an integral part of the interview, as well as techies who just love a good puzzle, this book offers a cache of exciting puzzles
* Features a new series of puzzles, never before published, called elimination puzzles that have a pedagogical aim of helping the reader solve an entire class of Sudoku-like puzzles
* Provides the tools to solve the puzzles by hand and computer
* The first part of each chapter presents a puzzle; the second part shows readers how to solve several classes of puzzles algorithmically; the third part asks the reader to solve a mystery involving codes, puzzles, and geography
* Comes with a unique bonus: if readers actually solve the mystery, they have a chance to win a prize, which will be promoted on wrox.com!

Product Details

* Amazon Sales Rank: #24568 in Books
* Published on: 2007-05-07
* Original language: English
* Number of items: 1
* Binding: Paperback
* 240 pages

Editorial Reviews

From the Back Cover

Puzzles for Programmers and Pros

Solving puzzles demands a mindset that starts with a vulnerable openness followed by a rigorous drive to find a solution. Whether you're preparing for a programming job interview or just like a challenge, this book takes you on a tour of problem-solving techniques so you can dramatically improve your skills. You'll learn how to conquer simple elimination puzzles like Sudoku and how to apply heuristic techniques to far more complex problems.

Dr. Shasha provides you with the tools to solve several classes of puzzles by handand computer. These include scheduling,strategic, geometric, and probabilistic puzzles. You'll also find a mystery involving codes, bank accounts, and geography that you can solve for the chance to win a prize. The approaches and techniques in this book will help you solve the kind of application puzzles the real world may throw at you.

What you will learn from this book

* How to expand your puzzle-solving abilities and tackle new challenges
*

Proven steps that will help you quickly progress from basic puzzles to a more advanced level
*

How to prepare for various types of puzzles presented during a programming interview
*

Techniques for determining the best solution to a puzzle
*

Methods for solving puzzles using decryption and combinatorics

Who this book is for

This book is for programmers who need to brush up on their puzzle-solving skills as they prepare for the programming job interview. It is also for anyone who love puzzles and challenges.

Wrox guides are crafted to make learning programming languages and technologies easier than you think, providing a structured, tutorial format that will guide you through all the techniques involved.

About the Author
Dr. Dennis Shasha is a professor of Mathematical Sciences in the Department of Computer Science at NYU. Along with research and teaching in biological computing, pattern recognition, database tuning , cryptographic file systems, and the like, Dennis is well-known for his mathematical puzzle column for Dr. Dobbs whose readers are very sharp and his Puzzling Adventures Column for the Scientific American. His puzzle writing has given birth to fictional books about a mathematical detective named Dr. Ecco. Dr. Shasha has also co-authored numerous highly technical books. Dennis speaks often at conferences and is a tireless self-promoter in the world of “mensa-like” puzzles.
Customer Reviews

Great Puzzles5
Terrific set of puzzles for IT. We use them as weekly contests, and most have just the right balance between "can't figure out in your head" and "impossible and massively time consuming" for an office environment. Highly recommended!

Did not like the language of the book2
The puzzle descriptions lack clarity of definitions. In many cases I spent more time trying to understand the description of the problem, then finding the solution. Provided solutions also lack mathematical precision. If I could, I would return this book.

Pratical examples of algorithm in action5
Before reading this book, I actually did not know how to use the dynamic programming algorithm in practice. This books taught me in one page from "Sweet Packs" puzzle. The solution is so simple and elegance that I can still remember it almost a year later. I was surprised to see how an ordinary problem can be solved with an old algorithm from a different perspective.
This book is unique. Unlike other puzzle book, it's dedicated for programmers. And I think doing puzzle from time to time may help improve brain function. Some of the problems can be hard. If you want some simple puzzles for interview, you may also try this book "How would you move mount Fuji? - Microsoft's cult of puzzle".


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Posted: September 28th, 2008, 8:56am CEST by RapidshareEbook

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Product Description

Programming Interviews Exposed
2nd Edition

The pressure is on during the interview process but with the right preparation, you can walk away with your dream job. This classic book uncovers what interviews are really like at America's top software and computer companies and provides you with the tools to succeed in any situation. The authors take you step-by-step through new problems and complex brainteasers they were asked during recent technical interviews.

50 interview scenarios are presented along with in-depth analysis of the possible solutions. The problem-solving process is clearly illustrated so you'll be able to easily apply what you've learned during crunch time. You'll also find expert tips on what questions to ask, how to approach a problem, and how to recover if you become stuck. All of this will help you ace the interview and get the job you want.

What you will learn from this book

* Tips for effectively completing the job application
*

Ways to prepare for the entire programming interview process
*

How to find the kind of programming job that fits you best
*

Strategies for choosing a solution and what your approach says about you
*

How to improve your interviewing skills so that you can respond to any question or situation
*

Techniques for solving knowledge-based problems, logic puzzles, and programming problems

Who this book is for

This book is for programmers and developers applying for jobs in the software industry or in IT departments of major corporations.

Wrox Beginning guides are crafted to make learning programming languages and technologies easier than you think, providing a structured, tutorial format that will guide you through all the techniques involved.
Product Details

* Amazon Sales Rank: #3934 in Books
* Published on: 2007-04-30
* Original language: English
* Number of items: 1
* Binding: Paperback
* 264 pages

Editorial Reviews

Review
Although designed for computer science undergraduates, this odd but intriguing book will find a broader readership because of its interesting discussion of problems and solutions. The author, both veteran programmers, based this work on questions they were asked during interviews with big league companies. About 22 pages cover social etiquette and dress and about 220 pages deal with solving programming queries that interviewers pose, from linked lists and tree navigation to sorting and recursion; highly recommended for all college, university, and large public libraries.

From the Back Cover

Programming Interviews Exposed
2nd Edition

The pressure is on during the interview process but with the right preparation, you can walk away with your dream job. This classic book uncovers what interviews are really like at America's top software and computer companies and provides you with the tools to succeed in any situation. The authors take you step-by-step through new problems and complex brainteasers they were asked during recent technical interviews.

50 interview scenarios are presented along with in-depth analysis of the possible solutions. The problem-solving process is clearly illustrated so you'll be able to easily apply what you've learned during crunch time. You'll also find expert tips on what questions to ask, how to approach a problem, and how to recover if you become stuck. All of this will help you ace the interview and get the job you want.

What you will learn from this book

* Tips for effectively completing the job application
*

Ways to prepare for the entire programming interview process
*

How to find the kind of programming job that fits you best
*

Strategies for choosing a solution and what your approach says about you
*

How to improve your interviewing skills so that you can respond to any question or situation
*

Techniques for solving knowledge-based problems, logic puzzles, and programming problems

Who this book is for

This book is for programmers and developers applying for jobs in the software industry or in IT departments of major corporations.

Wrox Beginning guides are crafted to make learning programming languages and technologies easier than you think, providing a structured, tutorial format that will guide you through all the techniques involved.

About the Author
John Mongan is a self-taught programmer with professional experience as a consultant for software and pharmaceutical companies. He has three patents on software testing technologies. He holds a BS in chemistry from Stanford and a PhD in Bioinformatics from UC San Diego, with thesis work in supercomputer simulations of protein dynamics.

Noah Suojanen Kindler graduated from Stanford with a BS in computer science, has worked for Boeing and is currently a consultant.

Eric Giguere is a software developer and the author of three Wiley programming books. He is a frequent speaker and is often interviewed by USA Today and other broad media on various topics.
Customer Reviews

OK but don't rely on this book alone.3
I bought this book primarily for the walk-thrus in puzzle solving and eventually came to the conclusion that it did an OK job but not great one. The solutions are often sub-optimal and overly complicated (sloppy), but the biggest problem I have with the book is that is doesn't really develop generalized and reliable approaches to solving problems. Probably the starkest example of this is in the treatment of recursive routines. It talks a lot about recursive solutions but it doesn't provide much guidance in identifying and implementing them.

Overall if you are preparing for a technical interview I would definitely not rely on this book alone. Studying computer algorithms and data structures may be more beneficial.

Good book for CS people or people who need to find a job in CS.4
Good book for CS people or people who need to find a job in CS.

Worth to own5
Cannot say more. Must have if you prepare for interview. Also good for interviewer as a reference for interview questions.


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