FAQ: What you need to know about expiring Windows Secure Boot certificates

A major change is coming to Windows that neither individual users nor IT admins can ignore. Here’s how to prepare.
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Lenovo fixes flaws that can be used to disable UEFI Secure Boot

Lenovo has fixed two high-severity vulnerabilities impacting various ThinkBook, IdeaPad, and Yoga laptop models that could allow an attacker to deactivate UEFI Secure Boot. UEFI Secure Boot is a ...