The firmware ' UEFI ' installed in the PC has a mechanism called 'Secure Boot'. Secure Boot verifies the signature of the program that is executed before the OS starts, and protects the device by ...

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I have win xp on my 80gb HD and Linux on my 30gb HD. I just got a new system and will be transferring the 80gb HD to the new system leaving the 30gb on the old system as a linux only pc. First, is ...

A newly discovered vulnerability in the GRUB2 bootloader, dubbed BootHole, may threaten Linux and Windows machines using Secure Boot. Attackers who exploit it could interfere with the boot process and ...

It is used in many Linux and embedded systemsBoot loader·Grub 2I found a vulnerability that can effectively hijack a computer. This vulnerability was reported by Mr. Hector Marco of the Valencia ...

A severe vulnerability exists in almost all signed versions of GRUB2 bootloader used by most Linux systems. When properly exploited, it could allow threat actors to compromise an operating system’s ...

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I have two hard drives on my primary ide channel. During rh 7.3 setup I told it to install the boot loader on the second hard drive. When I tell my bios to boot from the second hard drive it hangs ...

Pressing the backspace key 28 times can bypass the Grub2 bootloader’s password protection and allow a hacker to install malware on a locked-down Linux system. GRUB, which stands for the Grand Unified ...