ESET Research has discovered new ransomware samples, which it has named HybridPetya, resembling the infamous Petya/NotPetya malware. They were uploaded to VirusTotal in February 2025. HybridPetya ...
ESET Research has discovered the first UEFI bootkit designed for Linux systems, named Bootkitty by its creators. Researchers believe this bootkit is likely an initial proof of concept, and based on ...
If Windows Boot Manager has been blocked by the current security policy, reset BIOS to its default settings, check the Secure ...
Arm devices are everywhere today and many of them run Linux. The operating system also powers cloud computing and IT environments all over the world. However, x86 is still the dominant architecture of ...
ESET researchers have identified a vulnerability (CVE-2024-7344) impacting most UEFI-based systems, which allows attackers to bypass UEFI Secure Boot. The issue was found in a UEFI application signed ...
The MarketWatch News Department was not involved in the creation of this content. -- ESET Research has discovered new ransomware samples, which it has named HybridPetya, resembling the infamous ...
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