… Separately, XBOW released data suggesting “frontier models have taken a major step forward in vulnerability discovery.” Meanwhile, Microsoft said its multi-model agentic setup, MDASH, was used to discover 16 CVEs in this week’s Patch Tuesday updates and is the leader on the CyberGym security evalua… …
… And users don't necessarily get those updates immediately. Pedhapati said he picked Discord as a target because "It's sitting on Chrome 138, nine major versions behind current." Pedhapati argues that as AI models become more capable of exploit development, the patch window gets smaller. …
… Recent Anthropic stories: Anthropic releases 9 Claude connectors for creative tools, including Blender and Adobe Anthropic adds routines to redesigned Claude Code, here’s how it works Anthropic updates Claude Managed Agents with three new features Do more with your Apple products Apple AirTag 2 | A…
… However, we disagree that the finding of a narrow potential jailbreak should be cause for recalling a commercial model deployed to hundreds of millions of people.” Read along below for all of the latest updates
… These requests will instead be rerouted to an older AI model, Claude Opus 4.8. If Anthropic suspects a user is trying to conduct distillation—training a smaller AI model off a larger AI model’s responses—on Claude Fable 5, those requests will also be rerouted to Claude Opus 4.8, the company says. …
… It intends to release "Mythos-class models" in the future, though, when those safeguards become available. …
… OSWorld-Verified : We made changes to how we run the OSWorld-Verified evaluation in order to more accurately reflect the model’s performance in the real world, and have updated the Opus 4.7 score to 82.3%. Read more about the updates in the System Card . …
… This tallies with external testers’ experience of Mythos Preview’s performance, and with recent additional evaluations of the model: The UK’s AI Security Institute reports that Mythos Preview is the first model to solve both of their cyber ranges simulations of multistep cyberattacks end to end; Mo… …
… Now they have a new Big Bad: an AI model that can generate zero-day vulnerabilities. Anthropic made the model and named it Mythos. …
… Once enabled, you’ll see the model in the Copilot Chat model selector in VS Code and on github.com. No action is required to remove the models once they have been deprecated. …
