Which of the following scenarios is indicative of only an on-premises network architecture, as opposed to cloud-based or hybrid models?
Servers and network devices are stored in a local data center, and the applications used by the company are running on this hardware.
The organization leases hardware in a colocation center, which is maintained by the data center staff but managed remotely by the company's IT team.
The organization uses a mix of local servers for sensitive data and cloud services for application deployment.
Company data is processed on virtual machines, which are dynamically allocated by a third-party cloud provider.