One of the notable trends in recent years has been the drive, among malicious actors, to compromise devices in new- and hard-to-detect ways. An area of interest and exploration is malicious software that can attack a computer’s BIOS – the small bit of code that runs when a computing device is first powered on. BIOS malware is so powerful because it offers adversaries the possibility of getting a foothold on systems prior to an operating system and the security features- and applications that run there. Successful BIOS attacks give attackers almost total control over the system they are installed on. BIOS malware isn’t a new idea. In fact, it has been around since the late 1990s, when the Chernobyl Virus was identified. That virus could wipe a machine’s BIOS, a well as the contents of its hard drive. But BIOS threats have been getting more attention lately. Proof of concept malware appeared as recently […]

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