Microsoft is urging Windows and Linux users to update cryptographic keys for Secure Boot by June 24. Expiring certificates could leave systems vulnerable to UEFI infections, a type of malware that loads before OS and antimalware protections.
Microsoft is urging Windows and Linux users to update cryptographic keys for Secure Boot by June 24 to protect against UEFI infections. Expiring certificates could leave systems vulnerable to bootkits, which load before OS and anti-malware protections.
Windows 11的舊版安全開機憑證將於2026年6月到期，微軟敦促用戶升級至2023年版，以維持系統安全並確保未來大版本更新順利。
Windows Secure Boot certificates expire on June 24, 2026, leaving older versions like Windows 10 vulnerable to boot-level attacks. While Windows 11 updates automatically, Windows 10 users may need extended updates.
Forscher entdecken neue Schwachstelle in BitLocker, die durch WinRE und Secure Boot-Lücke ausgenutzt wird, trotz Updates von Microsoft
Microsoft, Windows cihazlarda kullanılan 2011 tarihli Secure Boot sertifikalarını 2023 versiyonlarıyla değiştiriyor. Microsoft Corporation KEK CA 2011 ve Microsoft UEFI CA 2011 sertifikalarının süresi Haziran 2026'da, Microsoft Windows Production PCA 2011 sertifikasının süresi ise Ekim 2026'da doluyor. Çoğu kullanıcı için güncelleme Windows Update üzerinden otomatik ilerleyecek ancak eski sistemler, kurumsal cihazlar ve sunucular için ek işlemler gerekebiliyor.
Oracle hat VirtualBox 7.2.8 veröffentlicht, das Fehler bei Linux-Kernel-Unterstützung, Wayland-Zwischenablage und Windows 11 Secure Boot behebt. Gleichzeitig wurde der Support für die 7.1-Serie eingestellt.
