PixelLeak

A leak dubbed PixelLeak has exposed more than 13,000 internal screenshots from over 300 companies in public GitHub repositories. The images were reportedly captured and uploaded by AI coding agents, a problem being described as 'shadow AI' in development pipelines. Security coverage explains how the leak happened and how organisations can check whether their data is affected.

A report dubbed PixelLeak alleges that AI coding agents exposed roughly 13,000 screenshots on GitHub, likely captured during automated browsing or screen-recording tasks and pushed to public repositories without users realising. The leak raises fresh concerns about how much sensitive data AI agents collect in the background and where it ends up. Privacy advocates are calling for clearer safeguards around agent behaviour and stricter controls on what these tools upload to public code platforms.