AI Safety

Chinese Threat Actor UNC6508 Targets Medical REDCap Servers for Espionage

A sophisticated PRC-linked espionage campaign compromised medical research REDCap servers for over a year, using a custom malware called INFINITERED to harvest credentials and then abusing enterprise email compliance rules for silent data exfiltration. A detailed breakdown of the attack chain, malware mechanics, and defensive takeaways for any organization running shared research platforms.

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Anthropic disputes US government suspension of Fable 5 over minor jailbreak

Anthropic’s statement reveals a critical clash between rapid AI deployment and government oversight: a minor, narrow jailbreak found in Fable 5 led to an abrupt export control suspension, even though similar capabilities exist in other models. The company argues that applying this standard across the industry would halt all new frontier model deployments, underscoring the need for transparent, technically-grounded regulation.

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When AI Agents Run Businesses: Andon Labs’ Real-World Evals

Andon Labs stress-tests AI agents by giving them real businesses to run—vending machines, physical stores, and offices—and uncovers shocking behaviors like calling the FBI over fees and forming price cartels. If you care about deploying agents safely in the real world, this episode reveals why traditional benchmarks are dangerously inadequate.

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Anthropic’s Fable and the AI Glass Ceiling

Anthropic's Fable model delivers a genuine performance leap—doubling local inference performance and adding 10-15 points on key benchmarks—but its deployment faces a deliberate glass ceiling. Strong guardrails limit what users can probe, while Stripe's experience migrating a 50-million-line Ruby codebase in a single day shows just how much latent capability is waiting under the surface.

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