> Non-QEMU implementation: Google does not use QEMU, the user-space virtual machine monitor and hardware emulation. Instead, we wrote our own user-space virtual machine monitor that has the following security advantages over QEMU: [...] No history of security problems. QEMU has a long track record of security bugs, such as VENOM, and it's unclear what vulnerabilities may still be lurking in the code.
Has this alternative VMM/hardware emulator been released? As far as I can tell, the answer is no. In that light, it's more than a little weird to congratulate yourself on not having a "long track record of security bugs" in your internal-use-only unreleased tool compared to generally available software in wide use.
Has this alternative VMM/hardware emulator been released? As far as I can tell, the answer is no. In that light, it's more than a little weird to congratulate yourself on not having a "long track record of security bugs" in your internal-use-only unreleased tool compared to generally available software in wide use.