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AI Toxins Dodge DNA Screeners: Microsoft's Wake-Up Call on Biological Zero-Days

DNA screeners catch ricin wannabes. But AI-designed proteins? They laugh and slide right through. Microsoft's warning shot deserves a skeptical squint.

Digital illustration of AI generating toxic protein structures slipping past a DNA security scanner

⚑ Key Takeaways

  • AI-designed proteins evade current DNA screening tools, exposing a 'biological zero-day.'
  • Microsoft's team demonstrated the flaw and proposed patches, but skepticism lingers on full fixes.
  • This could trigger an AI arms race in biosecurity, mirroring early antivirus struggles.

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Elena Vasquez
Written by

Elena Vasquez

Senior editor and generalist covering the biggest stories with a sharp, skeptical eye.

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Originally reported by Ars Technica Security

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