Strange malware thought to communicate over computer speakers
As reported on The Verge. By Aaron Souppouris An in-depth report from Ars Technica highlights a rootkit (a piece of software that typically hides itself deep in an operating system’s Kernel or a computer’s BIOS) that is capable of communicating with nearby computers using a system’s speaker and microphone. Dubbed “badBIOS,” the malware has been plaguing renowned security researcher Dragos Ruiu’s computers for three years. Similar in nature to many other rootkits, badBIOS does its best to prevent users from erasing…