From: SANS Institue

I just finished reading a book on cybersecurity written by one of the few people who was in position where he could see the whole picture. I sent copies to friends who have been asking me how they could “get up to speed” on this topic. The author is Joel Brenner who was the National Counterintelligence Executive in the Office of the Director of National Intelligence.  People from all across the community told him the truth and he summarized it fully and clearly.  Called “America the Vulnerable,” this book may help shape the national debate, but far more importantly, it can give cybersecurity professionals the breath of knowledge that few of us ever have a chance to gain and thereby make each of us more effective in what we try to do.