Security researchers uncovered a flaw in Windows 11 that allows attackers to disable Secure Boot using Microsoft-signed tools ...

Secure Boot is a setting that makes sure only official software runs on your PC, and it needs to be enabled for Windows 11 to work. Here's how to enable it.

BlackLotus uses an old vulnerability and can run even on fully up-to-date Windows 11 systems with UEFI Secure Boot enabled, the researchers found. ... HVCI, and Windows Defender. ...

Microsoft this week offered guidance to address a Secure Boot vulnerability in Windows and Linux systems, but it'll likely be a long-term project for IT pros.. The issue was identified by ...

Despite Microsoft trying to patch a design flaw in Windows Secure Boot, researchers say it can't fully be fixed. It's another example of how encryption backdoors don't work.

Windows 10 gives manufacturers an option. Windows 10 makes the user-configuration toggle optional. On a PC, Microsoft allows manufacturers to choose whether or not a user can disable Secure Boot.

(As with before, Windows 10 smartphones cannot have secure boot disabled.) Ars notes that Microsoft hasn’t finalized the exact specs yet, so it’s possible that things could change.

Eurosoft (UK) Ltd: CVE-2022-34301 (bypass Secure Boot via UEFI Shell execution) Microsoft has addressed the issue by adding the signatures of the bootloaders above to the Secure Boot DBX so that ...