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Applied AI·October 19, 2026·1 min read

Hackers hit AI coding tool OpenCode, running up charges on users’ AI accounts

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Agentic dev tools that proxy user API keys are now a direct fraud surface—OpenCode’s breach shows the blast radius is not data loss but runaway model spend. If you ship AI tools that touch customer keys, move key storage, rotation, and spend caps into your core product requirements, not “nice-to-have” security hardening.