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Deep & Emerging Tech·October 16, 2026·1 min read

Data center security is an American problem, too

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Kinetic attacks on data centers in Ukraine underline that compute is now critical infrastructure, not just cloud real estate. If your business is compute-dependent, physical security, redundancy, and geopolitical risk around your data center footprint belong in the same conversation as uptime SLAs.

Deep & Emerging Tech

'Remarkably close to the minimum permitted by physics': this superconducting memory bit runs at an estimated 5x the limit, but at -269°C the fridge shrinks its claimed million-fold edge over today’s chips considerably

Memory operating 5x above the physical energy limit sounds like a million-fold gain—until the -269°C refrigeration bill wipes out most of the advantage. For now this stays in the lab; data center and AI infra planners should log it as a long-horizon wildcard, not a near-term path out of power constraints.