Nornickel

Rostelecom Explores Underground Data Centers in Partnership with Nornickel for Enhanced Physical Protection

Rostelecom is developing plans for underground data centers as a third layer of protection against increasingly serious external threats. The first layer involves backup sites with data copies, while the second relies on distributing infrastructure across geographically separated locations. The operator is in discussions with Nornickel, whose own power generation and spare capacity could support the energy needs of such facilities. According to iKS-Consulting estimates, an underground data center could cost 30-40% more than a comparable surface facility due to requirements for waterproofing, ventilation, gas monitoring, specialized fire suppression, evacuation systems, and underground equipment transport. No specific timelines, locations, or technical parameters for the project have been disclosed. The initiative reflects a broader focus on physical security measures for critical IT infrastructure beyond traditional digital safeguards.