ModSecurity Handbook: Getting Started Cover
Free: Read Now
Last update: 24 March 2012
First release: 15 March 2010
Formats: Paperback, PDF, EPUB,
     Mobi, Online; no DRM
ModSecurity Handbook
Getting Started

A free short book (about 80 pages) that consists of the first 4 chapters of ModSecurity Handbook. It contains everything you need to know to install and configure ModSecurity.

Get it here.