AMI Firmware Source Code, Private Key Leaked 148
Trailrunner7 writes "Source code and a private signing key for firmware manufactured by a popular PC hardware maker American Megatrends Inc. (AMI) have been found on an open FTP server hosted in Taiwan. Researcher Brandan Wilson found the company's data hosted on an unnamed vendor's FTP server. Among the vendor's internal emails, system images, high-resolution PCB images and private Excel spreadsheets was the source code for different versions of AMI firmware, code that was current as of February 2012, along with the private signing key for the Ivy Bridge firmware architecture. AMI builds the AMIBIOS BIOS firmware based on the UEFI specification for PC and server motherboards built by AMI and other manufacturers. The company started out as a motherboard maker, and also built storage controllers and remote management cards found in many Dell and HP computers. 'The worst case is the creation of a persistent, Trojanized update that would allow remote access to the system at the lowest possible level,' researcher Adam Caudill said. 'Another possibility would be the creation of an update that would render the system unbootable, requiring replacement of the mainboard.'"
Re:There's so much "I told you so" in this... (Score:5, Funny)
C'mon, it's a little funny.
ftp.asus.com.tw (Score:1, Funny)
If Adam Caudill won't disclose it then I will.
ftp.asus.com.tw [asus.com.tw] (which is currently down)
Re:Keys and source... (Score:5, Funny)
It will allow those with secure boot, that is on and has no user visible way of shutting it off. Because every extra option in a uefi/bios costs system builders like dell and hp money. a way of disableing it by flashing a bios,uefi image with that option or it permanently set to off.
Did you write my stereo instructions in the 1980s?