Charles Henderson is the Global Head of IBM's X-Force Red. Throughout his career, Charles and the teams he has managed have specialized in network, application, physical, and device penetration testing as well as vulnerability research. X-Force Red’s clients range from the largest on the Fortune lists to small and midsized companies interested in improving their security posture.Charles is also an enthusiastic member of the information security community and an advocate of vulnerability research. He has been a featured speaker at various conferences (including Black Hat, DEFCON, RSA, SOURCE, OWASP AppSec USA and Europe, and SXSW) around the world on various subjects relating to security testing and incident response. He has also appeared on or in CBS Evening News, CNN, BBC, The Wall Street Journal, Forbes, USA Today, The Register, SC Magazine, Engadget, eWeek, Reuters, Car & Driver, and various other media outlets.