"This book covers not just the glamorous aspects such as the intrusion act itself, but all of the pitfalls,contracts, clauses, and other gotchas that can occur. The authors have taken their years of trial and error, as well as experience, and documented a previously unknown black art." -From the Foreword by Simple Nomad, Senior Security Analyst, BindView RAZOR Team Penetration testing--in which professional, "white hat" hackers attempt to break through an organization’s security defenses--has become a key defense weapon in today’s information systems security arsenal. Through penetration testing, . and security professionals can take action to prevent true "black hat" hackers from.