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Anthropic Claude Fable 5 Restored After U.S. Export Control Lift
Anthropic restores global access to Claude Fable 5 following the lifting of U.S. export controls linked to jailbreaking vulnerabilities and security concerns.
Anthropic Claude 5 Sonnet: Enterprise Performance and Safety Analysis
Anthropic releases Claude 5 Sonnet, achieving performance parity with Opus 4.8. Technical analysis of safety benchmarks and cybersecurity implications.
Anthropic Restores Fable 5 and Mythos 5 Access After Export Lift
Anthropic is set to restore global access to its Fable 5 and Mythos 5 AI models following the lifting of Department of Commerce export controls this Wednesday.
US Government Orders Anthropic to Restrict Foreign Access to AI Models
Anthropic suspends Fable 5 and Mythos 5 models worldwide following a US government order to block foreign national access due to jailbreak concerns.
Anthropic Disables Fable 5 and Mythos 5 for Export Control Compliance
Anthropic has taken its Fable 5 and Mythos 5 AI models offline following a Trump administration directive aimed at restricting foreign access to advanced AI.
US Bans Anthropic Fable 5 and Mythos 5 Over National Security Risks
Anthropic suspends Fable 5 and Mythos 5 AI models following a US government order citing national security risks regarding access by foreign nationals.
Claude Fable 5: Anthropic Unveils New High-Performance AI Model
Anthropic releases Claude Fable 5, a limited-time high-performance AI model based on the Mythos architecture, targeting advanced reasoning and efficiency.
Anthropic Mythos Preview: Advancing AI Offensive Security Performance
XBOW evaluates Anthropic's Mythos Preview model, revealing high efficacy in automated vulnerability discovery, reverse engineering, and exploit development.
Unpatched Comodo Antivirus Flaw and Anthropic AI Threat Mapping
Researchers reveal an unpatched privilege escalation flaw in Comodo Antivirus and a new taxonomy for AI-driven cyber threats by Anthropic and the UK AISI.
Anthropic Project Glasswing Uncovers 10,000 High-Severity Flaws
Anthropic's Claude Mythos AI identifies over 10,000 critical and high-severity vulnerabilities in systemically important software via Project Glasswing.
Anthropic Claude Mythos: AI-Driven Vulnerability Discovery and Exploitation
Anthropic’s Claude Mythos Preview demonstrates autonomous discovery and weaponization of vulnerabilities in critical infrastructure and operating systems.
Anthropic Mythos Preview Exploits OS Zero-Days: Addressing the Response Gap
Anthropic restricts Mythos Preview after it autonomously exploits OS zero-days. Learn how to minimize post-alert gaps as breakout times drop to 29 minutes.