Anthropic's Mythos-class AI models, released in early 2026, demonstrated a superhuman ability to find and exploit software vulnerabilities, unsettling the cybersecurity community. The unrestricted ver…
Anthropic's Fable model remains offline after two days of meetings in Washington, with prediction markets showing a 55% chance of restoration by July 1. Security expert Katie Moussouris confirmed ther…
Anthropic researcher Nicholas Carlini, who initially warned colleagues in March that the company's next-generation AI model Mythos was too capable to release, has become central to Anthropic's argumen…
Trump administration officials concluded talks with Anthropic on Monday without lifting export controls on its Claude Fable 5 AI model, imposed over jailbreaking concerns. The administration believes …
AI coding tools are reshaping software engineering, shifting focus from writing code to evaluating what to build and judging output quality. Anthropic's Mythos model found thousands of bugs but patche…
Executives and technical leaders from the US and its allies urge Commerce Secretary Lutnick and National Cyber Director Cairncross to lift export controls on Anthropic's Fable and Mythos AI models, ar…
The Trump administration denied a request from UK Prime Minister Keir Starmer to exempt British nationals and companies from the embargo on Anthropic's Mythos and Fable models, with a senior White Hou…
Ctx, an open-source Agentic Development Environment (ADE) for coding agents, has been released on GitHub. The project aims to provide a hackable desktop workbench that works with any agent harness, wi…
The U.S. government imposed export controls on Anthropic's Fable and Mythos AI models after Amazon researchers jailbroke Fable's cybersecurity guardrails, forcing Anthropic to disable the models for a…
Anthropic released Fable, a commercial AI model with strict guardrails, but a jailbreak bypassed some safeguards, prompting the Trump Administration to demand its de-deployment. The dispute escalated …
Mozilla CTO Raffi Krikorian argues that the U.S. government's shutdown of Anthropic's Fable and Mythos AI models via export controls was reckless and counterproductive, as it fails to enhance safety w…
TekStream launched TekStream Proactive Cyber Defense, an expert-operated security service powered by its Cosmos platform, to counter AI-driven threats including autonomous attacks. The service address…
Anthropic, the AI safety company that spent six months warning about the technology's risks, saw the White House shut down its flagship models after the Pentagon designated it a supply chain risk and …
Radware launched AI Xploit Shield, a service that provides virtual patching for newly discovered application and API vulnerabilities. The offering addresses the accelerating pace of vulnerability disc…
Anthropic, an AI company that has pushed for stronger safety protocols, faced a White House clampdown on its latest models over security risks, highlighting the tension between AI safety advocacy and …
Anthropic's new AI model, Mythos, autonomously discovered over 2,000 previously unknown software vulnerabilities across all major operating systems in seven weeks, developing working exploits without …
Canonical is adapting its security processes to address the increased volume and speed of AI-generated vulnerability discoveries, including those from frontier models like Mythos and GPT-5.5. The comp…
The Trump administration imposed export controls on Anthropic's new AI model, Fable, forcing it offline due to a security vulnerability. The move, which blocks foreign nationals from accessing the mod…
Anthropic updated its privacy policy to allow collecting government ID from US consumers, offering a potential workaround to a US government ban on foreign access to its Fable and Mythos AI models. Th…
Anthropic removed its Fable 5 and Mythos models for all users after a researcher published a paper detailing a guardrail bypass technique, sparking debate over AI export controls and cybersecurity res…