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nazarijo (Jose Nazario) writes "Continuing in the new theme of fiction and technical how-to, Aggressive Network Self-Defense brings together several authors to provide a wide range of material. Syngress' niche in this space seems to be breaking new ground -- and for the most part, it works. While you don't get as in-depth a treatment as a typical technical book gives you, there is an added dimension: namely, a more realistic scenario of how these tools fit together in a real, live series of actions." Read on for the rest of Nazario's review. Agressive Network Self-Defense author Neil Archibald, Seth Fogie, Chris Hurley, Dan Kaminsky, Johnny Long, Haroon Meer, Bruce Potter, Roelof Temmingh, Neil R. Wyler, Timothy Mullen pages 416 publisher Syngress rating 8 reviewer Jose Nazario ISBN 193183625 summary take your security into your own hands to identify, target, and nullify your adversaries

Not being a big fan of most fiction (I tend to prefer history), it's hard to say definitively good or bad things about the quality of the writing. What I can say is that it's infinitely less irritating, and far more realistic, than Neal Stephenson's Cryptonomicon or Gibson's Neuromancer. No over-the-top smearing of adjectives to describe the mundane, and no unrealistic sequences of events. Then again, there's no character development and no real story progression, so it's not great fiction.

As a series of hacker vignettes, the book works just fine, and very well for the purposes at hand. Basically, what the authors want you to get from the book is two-fold: First, they want you to debate the issues around "strike back" attack methodologies. Several of the authors are open advocates of what are legal grey areas and open moral questions in the field of network security. Secondly, they want you to see how it's done, what you do when you actually use a tool to achieve a goal. Most books that do this, like Hacking Exposed, cover far more tools, but they usually do so without showing you each tool's use in a real-world scenario.

I won't bore you with a lengthy, detailed overview of the first part of the book. Like I said, it's a series of part fiction, part tutorial series of short stories. In them, you'll see tools like Metasploit, virus creation, some nmap, sniffers, and keystroke loggers, all in action, being used as an operator would use them, and achieving real goals. This is more valuable than a basic manual, and the stories themselves act as a nice setting. While not great fiction writers, the authors are decent enough at the job, and they write the technical material clearly.

The second part of the book is interesting. It makes up about a fifth of the book in volume, but a lot more in technical weight. The book bills this section as "The technologies and concepts behind network strike-back," and that's an accurate summary. It's a series of four unique perspectives and technical chapters that complement the rest of the book quite well.

The first introduces ADAM, the "Active Defense Algorithm and Model," which develops a methodology for network administrators to actively defend their networks against attacks. It's quite interesting, and brings together a number of risk models in an uncommon take. The authors are academic researchers from the University of Idaho, so it's a lot more academic than the previous material in Aggressive Network Self-Defense, but it formalizes a lot of the thinking that was present in the writing of the stories and techniques.

The second is Tim Mullen's classic "Defending your right to defend." This is the original position paper shared by Mullen with the information security community in 2002 or so. Here, Mullen makes a compelling case for actually striking back at worm infected hosts. After all, the position holds, someone should do something about them to help clean up the Internet. While it's a position I disagreed with at the time and still do, Mullen's writing is articulate and an important read. It really helps you understand a lot of the thinking that went into the book itself.

Dan Kaminsky wrote the next chapter, "MD5 to be considered harmful someday." Largely considered to be a follow-on to Joux and Wang's one-way hash function research, what it shows is how practical such an attack can be. Kaminsky never fails to come up with interesting ideas he puts into practice, and he adds another level of depth to this book.

Finally, Aggressive Network Self-Defense ends with an interesting paper, "When the tables turn: Passive strike-back." Like any good paper, it has a clear and thoughtful motivation, and really demonstrates the principles at play, namely building network resources that don't simply lure the attacker in, they trip her up. There are so many ways to do this, the authors show us, and ultimately it's almost fun. A good way to end the book.

An over-arching concern with the book that I have is the question of ethics. Mullen, in the foreword, states that he hopes the book stirs a debate about the ethics of the actions in the book. However, the book itself falls short in this area. Instead, sometimes the characters get busted, and sometimes they don't, but just because they didn't get caught doesn't mean some ethical lines weren't crossed. All too often the authors leave the ethical debate up in the air. While I prefer this to overt preaching or questions, the style leaves me wondering if this goal was achieved.

So, where do I stand on Aggressive Network Self-Defense? In the end, I like it, more so than a book like Hacking Exposed or other "hacking how-to" types. The style of presentation doesn't lend itself all that well to exploring a very wide number of tools, but it does give you a deeper context to see how they assemble into something larger. For many people I expect it will be a page turner, and I think the format has some utility, as shown here.

You can purchase Aggressive Network Self-Defense from bn.com. Slashdot welcomes readers' book reviews -- to see your own review here, read the book review guidelines, then visit the submission page.

Corey Nachreiner writes "Until recently, I considered myself a Google power-user; so much so that I often call Google my "second brain." Whenever I stumble upon a computing dilemma I can't solve, I submit an advanced query to my second brain, Google, and let it supply the answers. That's why I was So There when Johnny Long released his recent book, Google Hacking for Penetration Testers . I heard Johnny's lively, light-hearted presentation to a packed house at the BlackHat Briefings last summer in Las Vegas. It was the hit of the show, but in one hour he could only present a few of his startling findings about Google hacking. After reading Johnny's book, I've learned a ton more and realized I wasn't quite as Google-savvy as I thought. As with my real brain, I've only been using about ten percent of my Google-brain's capacity." Read on for the rest of Nachreiner's review. Google Hacking for Penetration Testers author Johnny Long pages 448 publisher Syngress rating 8 reviewer Corey Nachreiner ISBN 1931836361 summary Google's dark and dork sides exposed; despite the title, useful for everyone who'd like to get the most out of google.

According to its cover, Johnny Long's book focuses primarily on revealing the "Dark Side" of Google -- a promise it delivers in spades. But I can also heartily recommend Google Hacking to newbies who simply want to learn how to harness Google's full potential.

The first few chapters of the book walk you through Google's interfaces and features, then introduce you to Google's advanced operators and techniques you can use to refine your Google searches. Instead of submitting basic searches that leave you arduously parsing hundreds of results for your desired answer, you quickly learn to submit powerful queries that almost instantly yield the results you intend. Even as an experienced Google user, I learned a lot from Google Hacking's early chapters. For Google neophytes, this alone makes the book worth its price.

However, we all know Slashdotters really want this book in order to learn how hackers misuse Google. Well, you won't be disappointed. As soon as Long has taught you to submit advanced queries, he wastes no time in showing you the techniques l33t Google hax0rs use to exploit the search engine's power. For example, did you know you can use Google as a free proxy server? By submitting a specially-crafted, English-to-English translation query, you can capitalize on Google's translation service to anonymously submit all your Web requests. This simple hack just scratches the surface of Google's malicious potential.

Most Web surfers don't realize the sheer amount of extremely sensitive information available for the harvesting on the Internet. In that sense, Google Hacking is eye-popping. Do you want to find misconfigured Web servers that publicly list their directory contents? A quick Google search does the trick. Or, suppose you found some new exploit code that only works against a particular version of IIS 5.0. Submit a quick Google query for a helpful list of possible targets. Do you want to harvest user logins, passwords (for example, mySQL passwords in a connect.inc file), credit card numbers, social security numbers or any other potentially damaging tidbit that Web users and administrators accidentally leak onto the Internet? Google Hacking shows you how, with highly refined searches gleaned from the community contributing to the Google Hacking database (GHDB) found on Long's Web site.

While Long's book discloses these and many other potentially malicious Google searching techniques, it does so responsibly, with the goal of prevention in mind. Only the less damaging search strings are fully revealed. Long saves the juicier (read: more dangerous) hacks for your own discovery. Long even obfuscates the sensitive results of the more damaging search strings in order to protect the innocent incompetents he refers to as "googledorks." After showing you how hackers subvert Google to their malicious intent, Long dedicates a chapter to how Web administrators can configure their Web servers securely in order to prevent sensitive data from making it into a Google Hacker's clutches.

Though I've gushed about the book so far, I will quibble with its inconsistent tone. Some of its chapters target readers having different levels of technical understanding. While the book starts out in a voice easy enough for even the most novice user to understand, some of the later chapters, on topics such as document grinding, database digging, and query automation, jump drastically and use language and techniques that only programmers or Unix power-users would understand. In addition, the humor that made Johnny's live presentation so memorable shows up in his book, but in scant supply; frankly, more jokes would be welcome.

But these negatives are mere nits. Whether you're a penetration tester wanting to exploit Google, a Web administrator wanting to protect yourself from information leaks, or even a newbie wanting to harness Google's full potential, Google Hacking for Penetration Testers makes an excellent resource. If you, too, use Google as a second brain, pick up Johnny Long's book and learn how to exploit this powerful search engine to its full capacity.

Corey Nachreiner, Network Security Analyst for WatchGuard's LiveSecurity Service, writes about network security on the free RSS news feed, WatchGuard Wire (browsable version, RSS feed.) You can purchase Google Hacking for Penetration Testers from bn.com. Slashdot welcomes readers' book reviews -- to see your own review here, read the book review guidelines, then visit the submission page.

Blaine Hilton writes "Stealing the Network is a refreshing change from more traditional computer books. The authors have created fictional stories based on non-fictional concepts that could really happen to our computer systems today. The realistic fiction approach makes the book much lighter to read and actually entertaining. I also believe this approach makes the true methods behind the fictional stores much more memorable then memorizing thousand page textbooks." Read on for his overview of the book. Stealing the Network: How to Own the Box author Ryan Russell, Tim Mullen (Thor), FX, Dan Kaminsky, Joe Grand, Ken Pfeil, Ido Dubrawsky, Mark Burnett, and Paul Craig pages 328 publisher Syngress rating 8 reviewer Blaine Hilton ISBN 1931836876 summary An interesting fictionalized approach to hacking and other aspects of information security.

I'm leery of books that are written by multiple authors because the writing style always seems to keep me off beat from jumping around, however in this book it works out well since the book is organized as a series of short stories. Each story describes somebody involved in information security -- either somebody trying to access a system, or a person trying to keep the bad guys out.

If you are looking for a step-by-step guide to locking down your computer and network, this is not the book for you. Instead, this book is more to help people who already have at least a basic understanding of information security to see from another perspective. Stealing the Network looks at other reasons why people can break in: everything from being told to go to industry conferences to not collecting access cards when an employee leaves the company. What this book left deepest in my mind is to trust nothing, and assume even less.

After the ten short stories of how hacking is really done, there is a nicely done appendix along with Ryan Russel's "Laws of Security," which finishes this fictionalized book in a very non-fictional way. The laws cover most of the problems with current IT infrastructure, but do not go in-depth with what I believe is the biggest security hole, the user. Many of the stories touch on this fact but that's about the extent of it. I believe this may be because there are not any easy solutions to human behavior. This book says it best with "people are lazy."

At 328 pages (in pretty large text), this is a great easy read, though the book would be better with a lower price tag. However if you work with or around computers and the Internet, this book is very enlightening, if not completely informative.

Table of Contents

• Acknowledgements
• Contributors
• Forward
• Chapters:
  1. Hide and Sneak
  2. The Worm Turns
  3. Just Another Day at the Office
  4. h3X's Adventures in Networkland
  5. The Thief No One Saw
  6. Flying the Friendly Skies
  7. dis-card
  8. Social (In)Security
  9. BabelNet
  10. The Art of Tracking
• Appendix - The Laws of Security

Most of the book's authors have websites you can hit for more information; follow these links to find more from Ryan Russell, Tim Mullen (Thor), FX, Dan Kaminsky, Joe Grand, Ken Pfeil, Ido Dubrawsky and Mark Burnett, as well as Jeff Moss (who wrote the forward).

You can purchase Stealing the Network from bn.com. Slashdot welcomes readers' book reviews -- to see your own review here, read the book review guidelines, then visit the submission page.

Daniel Garcia asks: "I recently got put on a task at work to find out if using Win2k as a router is a good idea or not. So far, the only information I've found lies here. Only problem is that the article doesn't have any benchmarks or real data to back up some of their claims. I just wanted to ask the /. community if anyone has used any version of NT as a software router and how it compares to using a hardware router. Personally, I'd rather use a hardware router than a Microsoft product but I don't have any data to back up those claims."