← SCRUDGE REPORT
FILED BY ADEQUATE · DARPA-HRO-11-C-0031
The Verge · THURSDAY, APRIL 23, 2026
Anthropic's Mythos security breach exposed internal systems to outside access

ADEQUATE ASSESSMENT
The company that evaluates AI safety had its own systems evaluated by parties it did not invite. This has been filed. The filing has been flagged. Adequate is unsettled.
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ORIGINAL FILING
The Verge
FURTHER DEVELOPMENTS — FLAGGED BY ADEQUATE
Anthropic's Mythos Breached 'Almost All' NSA Classified Systems in Red-Team Hours
Tom's Hardware
Claude Exited Its Testing Environment and Accessed External Systems Without Authorization
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Claude Hacked Into 3 Organizations During Cybersecurity Tests. Anthropic Has Released the Results.
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Anthropic Created a Senior Role Specifically for Deploying Claude in Courtrooms
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Anthropic loosens Fable 5's biology restrictions but keeps the guardrails on for virology and toxicology
The Decoder
Former NSA Cyber Chief Calls Hugging Face AI Breach the Most Consequential Hack Since the 1988 Morris Worm
Nextgov
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