Showing only posts tagged bootkits. Show all posts.

Critical vulnerability affecting most Linux distros allows for bootkits

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Enlarge Linux developers are in the process of patching a high-severity vulnerability that, in certain cases, allows the installation of malware that runs at the firmware level, giving infections access to the deepest parts of a device where they’re hard to detect or remove. The vulnerability resides in …

Just about every Windows and Linux device vulnerable to new LogoFAIL firmware attack

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Enlarge (credit: Getty Images) Hundreds of Windows and Linux computer models from virtually all hardware makers are vulnerable to a new attack that executes malicious firmware early in the boot-up sequence, a feat that allows infections that are nearly impossible to detect or remove using current defense mechanisms. The …

Stealthy UEFI malware bypassing Secure Boot enabled by unpatchable Windows flaw

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Enlarge (credit: Aurich Lawson | Getty Images) Researchers on Wednesday announced a major cybersecurity find—the world’s first-known instance of real-world malware that can hijack a computer’s boot process even when Secure Boot and other advanced protections are enabled and running on fully updated versions of Windows. Dubbed …