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Deep & Emerging Tech·September 20, 2026·1 min read

Polymarket Bug Reportedly Let Identity Thieves Into Existing Accounts

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When a single bug exposes cards and bank links, the risk is less about smart contracts and more about the web2 glue around them. If you're building in fintech or crypto, threat-model your account recovery, auth flows, and integrations as hard as you do your core protocol.