We have published Qubes Security Bulletin (QSB) 109: Intel microcode updates. The text of this QSB and its accompanying cryptographic signatures are reproduced below, followed by a general explanation of this announcement and authentication instructions. Qubes Security Bulletin 109 ---===[ Qubes Security Bulletin 109 ]===--- 2025-08-14 Intel microcode updates User action ------------ Continue to update normally [1] in order to receive the security updates described in the "Patching" section b...
