Claude’s new AI file creation feature ships with deep security risks built in

On Tuesday, Anthropic launched a new file creation feature for its Claude AI assistant that enables users to generate Excel spreadsheets, PowerPoint presentations, and other documents directly within conversations on the web interface and in the Claude desktop app. While the feature may be handy for Claude users, the company's support documentation also warns that it "may put your data at risk" and details how the AI assistant can be manipulated to transmit user data to external servers.

The feature, awkwardly named "Upgraded file creation and analysis," is basically Anthropic's version of ChatGPT's Code Interpreter and an upgraded version of Anthropic's "analysis" tool. It's currently available as a preview for Max, Team, and Enterprise plan users, with Pro users scheduled to receive access "in the coming weeks," according to the announcement.

The security issue comes from the fact that the new feature gives Claude access ...