PC World

Dell’s stepping in to protect the boot layer of PCs, tablets

Dell’s business laptops and tablets will get an extra layer of protection from hackers with a new security tool being loaded into the company’s portable computers. The new Dell security tool focuses ...
TechRadar

Secure Boot has a major security issue — hundreds of devices from Dell, Supermicro and more all affected, here's what we know

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A supply chain vulnerability, present in hundreds of devices from numerous vendors, has been ...
GIGAZINE

Hundreds of Acer, Dell, GIGABYTE, Intel, and Supermicro devices have had their UEFI Secure Boot platform keys leaked, putting them at risk of system compromise

A research team from security company Binarly reported a vulnerability called 'PKfail' that allows arbitrary code execution at boot time on more than 200 devices sold by Acer, Dell, GIGABYTE, Intel, ...

Windows 11’s secure boot fix update finally rolls out to more PCs

Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2 ...
XDA Developers on MSN

Microsoft's Secure Boot certificates expire in June 2026, but older PCs may never get the fix

Make sure you've updated before the deadline.