If you already run Veeam Data platform solution on you infrastructure, with Veeam announcement there are new option how to integrate Proxmox VE in to you infrastructure environment regardless your current DR and Backup policy and processes. This is part of Veem strategy for Open Data approach. Along with the support of Proxmox VE, Veeam Data Platform version v12.2 supports Cloud Solutions expanded functionalities Nutanix AHV, AWS and Azure cloud services, like simple approach to use cloud services as DR solutions in case datacenter unavailability.
"We see Veeam's support for the Proxmox VE hypervisor as a valuable addition for organizations seeking open-source flexibility and cost-effectiveness. It allows customers to stick with their preferred single platform for data backup and recovery while embracing the preferred hypervisor of their choice.” – Martin Maurer, CEO of Proxmox Server Solutions GmbH
Proxmox offers own enterprise backup solution which fully supports Proxmox VE and protects and secures your company valuable data from loose or corruption. More details in Proxmox Virtualization.