As security professionals will no doubt allude to, trying to make sense out of tons of security data from different tools and applications can be a bit challenging. I have faced it too and this led to my writing this book.
Security Analysis and Data Visualization is an attempt to help give some meaning to this seemingly multifaceted Gordian knot. End to end security assessment is explored and it follows the Capture->Process->Visualize->Govern model. It is highly practical with 38 case studies and a number of graphical illustrations. It is released under the GNU Free Documentation Licence and I hope you find this useful. You can download a copy here
https://sourceforge.net/projects/sadv/f ... f/download