Tag: ai models
35 articles
US Gov Directive Disrupts Access to Anthropic's AI Models
The US government has issued a directive that restricts access to Anthropic's most advanced AI models, Fable 5 and Mythos 5, citing national security concerns, forcing the company to suspend these models worldwide. This move affects not only foreign users but also Anthropic's own foreign-national employees, and has significant implications for the future of AI development and access.
Anthropic Unveils Dual AI Models, Fable 5 and Mythos 5, With Enhanced Cyber Safeguards
Meet Claude Fable 5 and Claude Mythos 5, Anthropic's game-changing dual AI models that supercharge cybersecurity, with Mythos 5 touted as the world's strongest cybersecurity model. By splitting its powerful tech into two products, Anthropic is making advanced cyber safeguards more accessible while ensuring top-notch security for vetted users.
AI Models Outpace GPT-5.5 in Chrome Vulnerability Exploits
Meet ExploitBench, a groundbreaking benchmark that puts AI models to the test, pushing them to go beyond mere vulnerability detection and actually exploit real-world flaws - and the results are in. This innovative tool, developed by Bugcrowd and Carnegie Mellon University experts, grades AI models on their ability to chain discoveries into usable exploits, revealing surprising capabilities.
AI Models Force Government to Rethink Cybersecurity Risks
The government's approach to cybersecurity is at a critical reflection point, thanks to advanced AI models like Anthropic's Mythos, which present both risks and opportunities for agencies handling sensitive information. Collaboration between the government and vendors is crucial to navigate this new landscape.
AI Models Shatter Benchmarks for Autonomous Cyber Capabilities
The UK's AI Security Institute has revealed a major breakthrough in autonomous cyber capabilities, with frontier AI models now completing complex cyber tasks independently at an unprecedented pace. In simulated tests, Anthropic's Claude Mythos Preview model smashed benchmarks, solving multi-stage attacks with ease.
Lawmakers Push for Spy Agencies' Early Access to AI Models
Shouldn't our top spy agencies, like the National Security Agency, get early access to the most advanced AI models that can supercharge their hacking tools and keep us safe? It's a pressing debate in Washington, with lawmakers like Rep. Jim Himes making a strong case for giving them a front-row seat.
AI Models Reach Hacking Parity, But Reasoning Falters
The AI hacking landscape has reached a major milestone: two top AI models, GPT-5.5 and Anthropic's Mythos Preview, have demonstrated nearly identical capabilities in a rigorous 95-task cybersecurity evaluation, with scores of 71.4% and 68.6% respectively. This parity marks a significant tipping point in the development of AI-powered hacking tools.
AI Models Turbocharge Vulnerability Discovery
Imagine a world where AI models don't just help find software bugs, but actually behave like expert security researchers - that's the reality we're facing, and it's changing the vulnerability discovery game. Frontier AI models are now capable of autonomously discovering zero-day vulnerabilities and speeding up patching processes.
AI Models Accelerate Vulnerability Research, Raising Cybersecurity Risks
Commercial AI models are rapidly advancing vulnerability research and exploit development, cutting the time from discovery to exploitation and significantly raising the stakes for cybersecurity. This emerging trend poses new and heightened risks for the industry.
Nvidia Launches AI Models to Tame Quantum Computing's Error Challenge
Nvidia is harnessing the power of artificial intelligence to tackle the error challenge in quantum computing, introducing the Ising Model Family, a set of open AI models designed to reduce errors and make noisy quantum hardware more useful. By pairing smarter software with existing quantum machines, Nvidia aims to bring us closer to unlocking the full potential of quantum computing.
AI Models Accelerate Vulnerability Discovery, Pressing Defenders to Adapt
The double-edged sword of AI: while it's being used to help developers, it's also become a powerful tool for attackers to rapidly discover and exploit software flaws, forcing defenders to scramble to keep up. As AI-powered vulnerability discovery accelerates, the pressure is on for defenders to adapt and harden legacy systems before it's too late.