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Deep & Emerging Tech·September 14, 2026·1 min read

31,000 Twitch users hit by malicious browser extension — OAuth tokens leaked via Russian proxy network

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OAuth tokens leaking via a browser extension is a reminder that your auth surface now includes every plugin your users install. If your product relies on OAuth, tighten token scopes and revocation paths this week and assume at least some percentage of users are already compromised.