A hyperscale data center is a very large facility built to run massive cloud, AI, and enterprise workloads at high density. Unlike a small colocation site, it is designed to scale quickly with huge amounts of power, cooling, networking, storage, and backup generation. These campuses often rely on tightly integrated building management and energy systems to keep thousands of servers running reliably.
In cyber security, hyperscale sites matter because the attack surface extends beyond servers and routers into operational technology, power controls, cooling systems, and remote management platforms. If those systems are disrupted, the result can be service outages, data loss, or failed failover. Defenders focus on segmentation, strong access control, patching, monitoring, and recovery testing. In real attacks, adversaries may target management interfaces, identity systems, or supplier pathways to reach the broader environment.