Takedown: The Pursuit and Capture of Kevin Mitnick, America's Most Wanted Computer Outlaw-By the Man Who Did It [Paperback]

Tsutomu Shimomura (Author), John Markoff (Author)

Book Description

Publication Date: December 1996

The dramatic true story of the capture of the world's most wanted cyberthief by brilliant computer expert Tsutomu Shimomura, describes Kevin Mitnick's long computer crime spree, which involved millions of dollars in credit card numbers and corporate trade secrets. Reprint. NYT.

Editorial Reviews

Amazon.com Review

On Christmas Day 1995, a daring cybercriminal used a new, dangerous, and clever method to gain access to the home computer of the world's greatest computer security expert. The hero, as a matter of honor, set out to find the devious mastermind who violated his privacy and discovered that it was none other than cyberspace's Public Enemy Number One.

That's the classic version at least. Given all of the hype surrounding the capture of Kevin Mitnick (much of it created and sustained by the authors of this book), one would at least expect the version provided by "The Man Who Did It" to be entertaining. But Tsutomu Shimomura's writing (apparently not assisted enough by John Markoff) is somewhat dull. The details of Shimomura's personal life are probed in depth while technical, legal, and ethical questions are brushed over without commentary, such as the supposed proof of Mitnick's involvement in the break-in or Markoff's involvement in the capture. There may be some material of interest to the enthusiast, and those who read Jonathan Littman's The Fugitive Game should at least check out Takedown to see what all of the fuss is about.

From Publishers Weekly

Shimomura with John Markoff. Hyperion, $5.99 ISBN 0-7868-8913-6. A computer security expert tells how he hunted down a notorious hacker.
Copyright 1996 Reed Business Information, Inc.

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Product Details

• Paperback: 509 pages
• Publisher: Hyperion (December 1996)
• Language: English
• ISBN-10: 0786889136
• ISBN-13: 978-0786889136
• Product Dimensions: 6.7 x 4.1 x 1.1 inches
• Shipping Weight: 8 ounces
• Average Customer Review: 2.3 out of 5 stars  See all reviews (104 customer reviews)
• Amazon Best Sellers Rank: #930,187 in Books (See Top 100 in Books)

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Most Helpful Customer Reviews

36 of 40 people found the following review helpful:

3.0 out of 5 stars Recommended, but with reservations, January 22, 2001

By 

J. G. Heiser (Sunninghill, Berks) - See all my reviews
(REAL NAME)   

This review is from: Takedown: The Pursuit and Capture of Kevin Mitnick, America's Most Wanted Computer Outlaw-By the Man Who Did It (Hardcover)

It's a breezy read, which is pretty amazing, given the number of obscure details that Shimomura feels compelled to share, such as his lunch menu. Still, when you team up an experienced author with a brilliant subject matter expert, it shouldn't be a surprise that the result is something which demands attention.

The definitive story of Kevin Mitnick has still not been told--this is an interesting story, but it is hardly conclusive. Furthermore, given the author's attitude--he's got an ego a mile wide--it's difficult to accept everything in this book at face value. Certainly, Shimomura and Markoff had every incentive during their journey to work towards creating an exciting story. A critical reader must consider the possibility that they manipulated events in order to increase sales of their expected book. It is certainly possible that this did not happen, but how can you know?

A greater understanding of what Mitnick represents is important in developing an ability to think in useful information security ways. He's become such a cultural icon--a criminal genious in the eyes of one side, and a victimized innocent on the other. Neither of these simplistic views is accurate. I believe that Mitnick probably is a genius, but not in technical terms. He's truly one America's great con-men, and his story teaches us a great deal about how gullible normal people can be, and how easy it is for a smooth-talker with selfish motivations to manipulate normal people. There are a lot of lessons to be learned from a study of Mitnick, although the writers of this text provide minimal assistance in helping the reader draw useful conclusions about the story. They are much more concerned with showing how incredibly clever Shimomura is, purportedly tracking Mitnick from ISP to ISP across the Internet, and eventually right to his doorstep with a junior G-man RDF unit.

A Mitnick story that I believe is much more balanced is Jonathan Littman's book, "The Fugitive Game : Online With Kevin Mitnick," which is unfortunately out of print. While Littman's personal relationship with Mitnick--Mitnick apparently just likes him--also should be a datapoint in your evaluation of what actually happened, I think he takes care to make any potential bias clear, and to avoid it.

Littman raises some interesting questions about Shimomura. I summarize my feelings about the purported Mitnick attack on Shimomura like this: 1) Shimomura makes it widely known that he has software on his Internet server that is of interest to hackers. 2) He leaves an incredibly obvious security hole open on his Unix server that any Unix newbie would have known to plug. 3) He sends the syslog (system logging) data to another host, which just so happens to be REALLY TIGHT. If he's capable of capturing syslog records in such a secure and non-compromisable way, why did he leave r-services running on the server with the source code? We will probably never know if he actually created a honeypot with the intention of entrapping Mitnick and writing a book about it, but what he did was fully consistent with such a plan. Fascinating, huh? I guess you'll need to read the book to make up your own mind, but if that is what really happened, how do you feel about subsidizing it through reading the book?

We'll also never know if Mitnick was really the one who hacked into Shimomura's Sun box using a technique that was previously considered theoretical. Somebody did, and Mitnick certainly was aware of it, but I personally don't believe that Mitnick is technically capable of writing such hack code himself, and I'm not sure that he was the one to perform the exploit. The best description I know of this exploit is found in Stephen Northcutt's book, "Network Intrusion Detection."

So it is an important story that can help you develop a better understanding of Internet security, and both security experts and non-specialists could benefit from having a realistic view of the significance of Mitnick. For the time being, this is the most detailed book available, and as an autobiographical account of one the participants in Mitnick's takedown, the book will always have a certain historical significance. But be an especially critical reader with this one. Think through the motivations of the authors, and consider the possibility that Mitnick is a genius at social engineering, but only an average technician. If that's the case, then what really did happen? Read Shimomura's account, and make up your own mind.

12 of 12 people found the following review helpful:

2.0 out of 5 stars An insufferable jerk ... on the side of the angels, January 16, 2002

By 

LingoSlinger "LingoSlinger" (Seattle, WA United States) - See all my reviews

This review is from: Takedown: The Pursuit and Capture of Kevin Mitnick, America's Most Wanted Computer Outlaw-By the Man Who Did It (Paperback)

Shimomura comes off as a completely annoying egomaniac who downplays the contributions of others and inflates his own achievements. Why he's considered an "elite security expert" when he was hacked by old, known techniques, and boasts that he doesn't use a firewall, is beyond me. However, Shimomura did the world a favor in helping catch and stop Kevin Mitnick. In Jonathan Littman's fascinating book The Fugitive Game, Mitnick's best friend Lewis De Payne is quoted as calling Mitnick "a sociopath." If the choice is between rooting for a bratty diva or rooting for a sociopath, I'll pull for the bratty diva. The self-obsessed Shimomura allows co-author Markoff to treat us to WAY more personal details than we want to know about him, but the second half of the book delivers a few useful insights into backtracing hackers. This is a slog of a read, recommended only if you are a security professional or hackers are your favorite topic. To make it more fun, try reading it side by side with the superior yet conflicting account in Littman's The Fugitive Game -- and decide for yourself who you believe.

11 of 11 people found the following review helpful:

1.0 out of 5 stars For simple minds only, November 7, 1999

By A Customer

This review is from: Takedown: The Pursuit and Capture of Kevin Mitnick, America's Most Wanted Computer Outlaw-By the Man Who Did It (Paperback)

I've read just about every book on hacking & related topics, and this one really ranks at the very bottom end. Looking for information, perspective, or even technical clues? Forget it. The right choice for the elderly who know nothing about the net and are hooked on those 70ies good-hunts-bad tv serials.