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Deep & Emerging Tech·September 9, 2026·1 min read

The quantum deadline is unclear. The need to prepare isn’t.

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Quantum timelines are fuzzy, but crypto‑agility isn’t—your inventory of vulnerable systems will determine how painful the cutover is. CISOs should start with a simple map: where public‑key crypto lives in your stack, which vendors have PQC roadmaps, and what data you’d regret losing to “harvest now, decrypt later.”