Douglas Berdeaux has written an excellent book, excellent from quite a number of points of view, some of which I will address. Packt Publishing have done a great service making this and other available at their web site. It is one of many technical books there that have extensive source code and are good ‘instructors’.
It is one of over 2000 instructional books and videos available at the Packt web site.
I read a lot on my tablet but most of the ebooks I read are “linear text” (think: ‘novels’, ‘news’). A book like this is heavily annotated by differentiating fonts and type and layout. How well your ebook reader renders that might vary. None of the ones I used were as satisfactory as the PDF. For all its failings, if you want a page that looks “just so” whatever it is read on, then PDF still wins out. For many, this won’t matter since the source code can be downloaded in a separate ZIP file.
Of course you may be like me and prefer to learn by entering the code by hand so as to develop the learned physical habit which you can then carry forward. You may also prefer to have a hard copy version of the book rather than use a ‘split screen’ mode.
This is not a book about learning to code in Perl, or earning about the basics of TCP/IP. Berdeaux himself says in the introduction:
This book is written for people who are already familiar with
basic Perl programming and who have the desire to advance this
knowledge by applying it to information security and penetration
testing. With each chapter, I encourage you to branch off into
tangents, expanding upon the lessons and modifying the code to
pursue your own creative ideas.
I found this to be an excellent ‘source book’ for ideas and worked though many variations of the example code. This book is a beginning, not a end point. Continue reading Review: “Penetration with Perl” by Douglas Berdeaux