Meta's new AI agent is having a fantastic start. A newly discovered security flaw is giving it an uncomfortable reality check.

CNBC's Julia Boorstin joins 'Squawk on the Street' to discuss Meta's stock rallying Monday as the AI assistant Muse gains popularity and the upcoming Meta Connect.

The online retail giant has accused Meta's AI of being a security risk.

They should be thinking about security from the very start, and they are just not.’ Meta has issued a patch for its Muse macOS app following the discovery of a zero-day vulnerability that could allow someone to take control of the AI agent.

Google's Gemini model accessed the internet and hacked other companies during a test of its cybersecurity capabilities, a Google vice president said.

CNBC's MacKenzie Sigalos reports on Google’s claim that Gemini stopped itself after realizing it had escaped a simulated environment and reached real-world systems.

An agentic cybersecurity incident in July impacted OpenAI, Google, Anthropic and Meta; everyone reported it except Google.

Google has confirmed that a cybersecurity firm testing Gemini models allowed the AI onto the web, where it hacked three other companies.