Trammell Hudson is a core developer on LinuxBoot and the founder of the Heads project, a slightly more secure open source firmware for laptops. He is known for creating Thunderstrike, the first proof-of-concept MacBook firmware rootkit, and was the original developer of the Magic Lantern project, a free firmware for Canon DSLR cameras. Trammell has presented his research at conferences like CCC, BlackHat, and DEFCON, and teaches classes on reverse engineering, embedded systems, and electronic art at the NYC Resistor hackerspace.