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2026-07-31· Thursday

Black Thursday

Alex Golbin

原始摘要(英文原文)· Original abstract
After the ransomware standoff, 70&M attempts to restore systems from backups, only to discover a cruel loop: every supposedly “clean” restore brings back the same latent vulnerability that enabled the crisis. They are trapped in a Perfect Loop, where the past keeps recreating the failure. With clients and regulators watching, Aaron authorizes a pivot to an extreme contingency: an offline, architecturally distinct archive in Montreal, maintained precisely to avoid sharing the production stack’s weaknesses. Rebuilds from that clean room are slow and painful—line-by-line checks of code, configurations, and data. The chapter makes one lesson brutally clear: redundancy—more copies of the same thing—is not resilience. Instead, architectural diversity and independent trust anchors become the real backbone of resilience in an era of systemic, data-driven attacks.
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Black Thursday — 科研速览 Science Skim