1. A method comprising: receiving, by a secure boot server from a virtual machine, a request to download components configured to boot the virtual machine, wherein the request includes at least a first token; transmitting, by the secure boot server to a first computing system, the first token; receiving, by the secure boot server from the first computing system, a second token indicating authorization to transmit unique components to the virtual machine in response to the request to download components; generating, by the secure boot server, unique components comprising at least one of: unique identifier, configuration settings, and unique data elements; and transmitting, by the secure boot server to the virtual machine, the unique components and the second token, wherein the secure boot server is located within a cloud DMZ at a cloud computing system, and the virtual machine is located at a cloud computing system outside the cloud DMZ.