OpenAI Confirms Security Breach Via TanStack npm Supply Chain Attack
Two employee devices at OpenAI were compromised in a sweeping software supply chain attack targeting TanStack npm, but the AI company confirmed no user data, production systems, or intellectual property were affected. On May 11, 2026 UTC, threat actors launched a campaign dubbed “Mini Shai-Hulud” a coordinated supply chain offensive orchestrated by the TeamPCP extortion […] The post OpenAI Confirms Security Breach Via TanStack npm Supply Chain Attack appeared first on Cyber Security News.
OpenAI suffered a supply chain attack via TanStack npm, compromising two employee devices without affecting user data or production systems. The attack was part of the 'Mini Shai-Hulud' campaign orchestrated by TeamPCP extortion group.
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