Tras revisar los titulares de seguridad de Sergio Hernando
www.sahw.com/noticias/seguridad_y_tecnologias_de_la_informacion.php leo en la imprescindible web este artículo sobre lo comentado en Black Hat Federal conference. "A collection of functions for power management, known as the Advanced Configuration and Power Interface (ACPI), has its own high-level interpreted language that could be used to code a rootkit and store key attack functions in the Basic Input/Output System (BIOS) in flash memory"