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cybersecurity models

2 synchronized stories carry this tag.

Frontier modelsShipped

Anthropic launches Claude Fable 5 and tightly restricts Mythos 5

Anthropic released Claude Fable 5 for advanced agentic and coding work at $10 per million input tokens and $50 per million output tokens, while limiting the more cyber-capable Mythos 5 to trusted deployments.

Why it matters: The split release makes capability-tiered access an explicit product strategy: broad access for a powerful work model and controlled access for higher-risk cyber capability.

Read storyOriginal source · anthropic.com
ReliabilityResearch release

Google previewed Sec-Gemini for cybersecurity research

Google introduced Sec-Gemini v1, an experimental cybersecurity model that combines language-model capabilities with security data and tools for threat analysis, root-cause investigation and vulnerability understanding.

Why it matters: The preview showed how domain models can become more useful when grounded in structured threat intelligence and security workflows.

Read storyOriginal source · blog.google