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Deep & Emerging Tech·October 15, 2026·1 min read

'What appears to be a simple scam message is often the visible end of a much larger transnational cybercriminal operation': Microsoft leads global takedown of phishing network which sent over a billion messages

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A phishing network sending over a billion messages and tied to a sprawling underground account market shows how industrialized low-skill cybercrime has become. Security teams should treat “commodity” phishing as a supply-chain problem—map where your identity, email, and payment providers intersect with these markets, not just train users to spot bad links.