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Deep & Emerging Tech·June 25, 2026·1 min read

Klue says the hackers who stole its customer data are deleting it, but now a second group is making threats

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Once data is exfiltrated, you’re negotiating with an ecosystem, not a single actor—Klue’s breach now involves a second group claiming access and making threats even as the first says it’s deleting data. Treat any vendor breach as a multi-party, long-tail risk and update your incident playbooks to assume data reuse and copycat extortion.