6 of 6 people found the following review helpful
A book every bit as good as it's title,
This review is from: Silence on the Wire: A Field Guide to Passive Reconnaissance and Indirect Attacks (Paperback)
Silence on the Wire is, nominally, about network security. However, while it contains technical information this is far from a technical book. The focus of Zalewski's interest is on the unintended and the unexpected, the places where the systems that bind the internet together are a little ragged, and where the layers of abstraction in every piece of software don't quite match reality.
The book is full of amazingly clever attacks, but explained in a way that makes all the concepts completely clear. Early on for example, the author spends several pages explaining how to build up a computer processor (in wood, should one desire) in order to explain a series of ingenious ways of recovering information, such as code keys, by looking at how long processing them takes. Later he explains the basic protocols that make up the internet, in order to show how much information is placed, unintentionally, on the wire.
Michal Zalewski's love for this strange world of background noise and broken messages is self evident, and his wit and humour lend the book a relaxed air. Still, there is hardly any filler and I think it would be very hard to come away without having your mind opened, at least slightly, to the vast sea of information that there for anyone inquisitive enough to listen.
(6 customer reviews)