JSONFormatter and CodeBeautify leaks expose thousands of sensitive data, including passwords and API keys. Research identified over 80,000 files revealing credentials from sectors like government and finance. Both tools allowed users to store and share links, making sensitive data accessible to malicious actors. The tools' functionality has been temporarily disabled amid security concerns, as organizations are warned against using such platforms for sensitive information.
https://thehackernews.com/2025/11/years-of-jsonformatter-and-codebeautify.html