Abstract: Hardware supply-chain attacks are raising significant security threats to the boot process of multiprocessor systems. In this paper, we investigate critical stages of the multiprocessor ...
WARNING: This project is functional but NOT RECOMMENDED for production use. The software is now working and can successfully set up a dual-boot environment. However, please be aware of the following ...
If you’ve ever experimented with a microprocessor at the bare metal level, you’ll know that when it starts up, it will look at its program memory for something to do. On an old 8-bit machine, that ...
Microsoft has issued an advisory alerting Windows users and IT admins that older Secure Boot certificates introduced in 2011 will begin to expire in June 2026. These Secure Boot certificates maintain ...
Turns out, allowing direct memory modification is a little risky. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Add us as a preferred source on ...
Ubuntu 25.10 is almost ready for the market. Although an interim release, the beta includes plenty of new features. The biggest change is Dracut replacing initramfs-tools. With Ubuntu 25.10 on the ...
ESET Research has discovered HybridPetya, on the VirusTotal sample sharing platform. It is a copycat of the infamous Petya/NotPetya malware, adding the capability of compromising UEFI-based systems ...
Cybersecurity researchers have discovered a new ransomware strain dubbed HybridPetya that resembles the notorious Petya/NotPetya malware, while also incorporating the ability to bypass the Secure Boot ...
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