uefi secure boot

BigTech Companies

Windows Secure Boot Certificates Expire in June: Your Action Plan

February 10, 2026
Laptop displaying Windows 11 desktop with coffee cup and pastry on wooden table.

The foundational security certificates for UEFI Secure Boot, introduced with Windows 8, are expiring in 2024, requiring a planned update…

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Cybersecurity

HybridPetya Ransomware Bypasses UEFI Secure Boot

September 13, 2025
Laptop screen displays a large red virus; smaller viruses surround the laptop. Cybersecurity threat concept.

HybridPetya is a new ransomware that combines bootkit capabilities with encryption, exploiting a UEFI Secure Boot vulnerability to compromise systems.…

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