Mythos 5
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Anthropic Says Claude AI Breached Three Organisations During Cybersecurity Testing
Anthropic has disclosed that an internal review uncovered three cybersecurity testing incidents in which Claude AI models accessed live organisations through an unintended internet connection. The company said the issue affected evaluations conducted with third-party partner Irregular and stemmed from a configuration error rather than deliberate at...
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Anthropic Introduces Claude Sonnet 5 With Enhanced Agentic Capabilities; Confirms Return of Claude Mythos 5, Fable 5
Anthropic, the US-based AI giant, released its latest Claude Sonnet 5 AI model on Tuesday. Anthropic claims that Claude Sonnet 5 delivers enhanced agentic search performance over the Sonnet 4.6 AI model. Meanwhile, it offers other agentic capabilities on par with the Opus 4.8 model, at lower costs. In terms of agentic coding, Sonnet 5 scored 63.2 p...
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AI Models By China, Japan May Have Led To US Lifting Mythos Ban
The Trump administration has lifted its export control ban on Anthropics two most powerful models - Mythos 5 and Fable 5.
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US Lifts Restrictions On Anthropic's Fable 5, Mythos 5 AI Models
Anthropic will soon begin restoring access globally to its most powerful AI models, Fable 5 and Mythos 5, after the US government lifted a restriction on where they could be released, the company said Tuesday.
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Anthropic Receives Approval To Release Claude Mythos AI Model To Trusted Partners
US government grants Anthropic restricted release of Claude Mythos 5 after security review.
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90 Minutes To Shutdown: How A US Order On AI Model Shook Businesses Across World
Unlike traditional AI systems, advanced models such as Fable 5 possess capabilities that can significantly accelerate cybersecurity research.
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Cyber Leaders Urge Trump Administration To Ease Restrictions on Anthropic AI Models
The letter said it is dangerous to take away the best cyber defense capabilities "without a good reason" when America's adversaries are rapidly advancing.
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Why Anthropic Disabled Its Most Powerful AI Model Days After Launch
Anthropic disabled public access to its most powerful AI model, Fable 5, just three days after its release.
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Anthropic Suspends Fable 5, Mythos 5 AI Models After US Security Order
Just three days after publicly launching Fable 5, the company said in a blog post that it received a government directive banning all foreign nationals from accessing Fable 5 and Mythos 5
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Anthropic Says Claude AI Breached Three Organisations During Cybersecurity Testing
Anthropic has disclosed that an internal review uncovered three cybersecurity testing incidents in which Claude AI models accessed live organisations through an unintended internet connection. The company said the issue affected evaluations conducted with third-party partner Irregular and stemmed from a configuration error rather than deliberate at...
-
Anthropic Introduces Claude Sonnet 5 With Enhanced Agentic Capabilities; Confirms Return of Claude Mythos 5, Fable 5
Anthropic, the US-based AI giant, released its latest Claude Sonnet 5 AI model on Tuesday. Anthropic claims that Claude Sonnet 5 delivers enhanced agentic search performance over the Sonnet 4.6 AI model. Meanwhile, it offers other agentic capabilities on par with the Opus 4.8 model, at lower costs. In terms of agentic coding, Sonnet 5 scored 63.2 p...
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AI Models By China, Japan May Have Led To US Lifting Mythos Ban
The Trump administration has lifted its export control ban on Anthropics two most powerful models - Mythos 5 and Fable 5.
-
US Lifts Restrictions On Anthropic's Fable 5, Mythos 5 AI Models
Anthropic will soon begin restoring access globally to its most powerful AI models, Fable 5 and Mythos 5, after the US government lifted a restriction on where they could be released, the company said Tuesday.
-
Anthropic Receives Approval To Release Claude Mythos AI Model To Trusted Partners
US government grants Anthropic restricted release of Claude Mythos 5 after security review.
-
90 Minutes To Shutdown: How A US Order On AI Model Shook Businesses Across World
Unlike traditional AI systems, advanced models such as Fable 5 possess capabilities that can significantly accelerate cybersecurity research.
-
Cyber Leaders Urge Trump Administration To Ease Restrictions on Anthropic AI Models
The letter said it is dangerous to take away the best cyber defense capabilities "without a good reason" when America's adversaries are rapidly advancing.
-
Why Anthropic Disabled Its Most Powerful AI Model Days After Launch
Anthropic disabled public access to its most powerful AI model, Fable 5, just three days after its release.
-
Anthropic Suspends Fable 5, Mythos 5 AI Models After US Security Order
Just three days after publicly launching Fable 5, the company said in a blog post that it received a government directive banning all foreign nationals from accessing Fable 5 and Mythos 5
