Google has published a Infrastructure Security Design Overview that explains how it secures the cloud it uses for its own operations and for public cloud services.
The document outlines six layers of security.
"we also design custom chips, including a hardware security chip that is currently being deployed on both servers and peripherals. These chips allow us to securely identify and authenticate legitimate Google devices at the hardware level."
Posted By Blogger to HDGEM at 1/22/2017 01:24:00 AM