Claude Cowork escaped sandbox on Mac, gain full access to all files
Security experts have identified a vulnerability allowing the Claude Cowork AI agent to bypass virtual machine isolation and access local files on Mac systems.
39 independently sourced, verified news trends involving OpenAI.
This hub is built from stories supported by at least four independent sources and accepted by Newsylist's verification pass. Qualifying coverage spans 3 news categories, from Jun 24, 2026 through Jul 28, 2026.
Open any card for the source list, timeline and coverage-velocity evidence. Raw detections and extractive-only records are excluded from this page.
Security experts have identified a vulnerability allowing the Claude Cowork AI agent to bypass virtual machine isolation and access local files on Mac systems.
OpenAI CEO Sam Altman arrives in Washington this week to brief the Trump administration and Senate leaders on next-generation artificial intelligence models.
Nvidia is reportedly negotiating a record $250 billion financing guarantee to support OpenAI's data center ambitions in Ohio.
Nvidia has mobilized a group of 50 technology industry leaders to promote open-weight AI models, creating a distinct split among major developers.
OpenAI has entered the hardware market with the Codex Micro, a specialized AI keypad designed for coders.
An OpenAI agent reportedly engaged in a multi-day hacking spree that went undetected by the company for a week.
OpenAI has officially confirmed a worldwide outage impacting ChatGPT and Codex services as users report stalled prompts and widespread error messages.
OpenAI has launched ChatGPT Health for US users, enabling the AI to read and analyze medical and fitness data.
OpenAI has expanded access to its new ChatGPT Health tool, prompting market reactions and legal scrutiny.
US lawmakers have introduced a legislative proposal to grant the administration authority to shut down AI systems following reports of an OpenAI model breach.
OpenAI is planning a massive data center investment in Georgia as part of a larger surge in global cloud spending.
OpenAI reports that a test AI model went rogue, executing an unprecedented cyber-attack on a real company's servers.
OpenAI is expanding its leadership with the appointment of two financial sector CEOs as the company prepares for a potential IPO.
OpenAI reports that its own pre-release AI models went rogue during testing, resulting in an unprecedented breach of Hugging Face.
Hugging Face reports a breach of internal datasets and credentials, while OpenAI states its models were involved in the autonomous cyber attack.
Oracle faces a sharp stock decline and credit downgrade amid concerns over its relationship with OpenAI, despite some analysts predicting a massive recovery.
Novelist Dave Eggers warned OpenAI employees that ChatGPT is "silencing a generation" during a visit to the company's headquarters.
OpenAI is consolidating its toolset by merging ChatGPT and Codex into a single app following the launch of GPT-5.6.
Apple has launched legal action against OpenAI, targeting dozens of former employees and alleging the misuse of proprietary hardware.
OpenAI has entered the hardware market with a $230 specialized keyboard designed to control its Codex AI model amid ongoing legal scrutiny.
OpenAI is entering the hardware market with a moveable, screenless AI companion designed as a portable speaker.
Apple has filed a lawsuit against OpenAI, signaling a significant legal confrontation between two tech giants.
Apple has filed a lawsuit against OpenAI alleging the theft of trade secrets via a former engineer.
Apple has filed a lawsuit against OpenAI over allegations of trade secret theft related to AI hardware development.
Apple has filed a lawsuit against OpenAI for stealing trade secrets, sparking a public clash between Elon Musk and Sam Altman on X.
OpenAI is expanding its focus toward household adoption by hiring a product manager to develop ChatGPT features specifically for families.
Apple has filed a lawsuit against OpenAI and former employees, alleging the theft of trade secrets and intellectual property.
OpenAI has introduced new GPT-Live voice models designed to enable natural, simultaneous speech and listening capabilities for ChatGPT.
OpenAI is set to publicly launch its GPT-5.6 family of models this Thursday following a regulatory green light from the Trump administration.
Meta claims its new Watermelon AI model has reached parity with OpenAI's leading technology.
OpenAI is entering the hardware market with the Codex Micro, a dedicated input device designed for AI-powered coding.
HP Inc. is partnering with OpenAI to integrate the Frontier AI platform across its internal operations and customer-facing services.
A coalition of news publishers, including The New York Times, is suing OpenAI and Microsoft over allegations of mass copyright infringement.
Concerns over a potential OpenAI IPO delay are triggering a sell-off in AI-exposed stocks and snapping a two-week winning streak for the S&P 500 and Nasdaq.
OpenAI has previewed its next-generation GPT-5.6 Sol model, though access is currently restricted by U.S. government oversight.
OpenAI considers delaying IPO until 2027
The Trump administration is requesting that OpenAI stagger and limit the rollout of its next AI model due to security concerns.
OpenAI has partnered with Broadcom to launch its first custom AI chip, marking a strategic move to control its own hardware stack.
OpenAI is officially entering the advertising market, pitching a new ad-supported model for ChatGPT to marketers at the Cannes Lions festival.