For decades, protecting privacy has meant one thing: stop personal data from leaking out. By 2029, most privacy incidents will come not from leaked personal data but from what AI infers about people, the research firm predicted this week. From data exposure to insight exposureGartner analyst Bart Willemsen calls it a shift “from data exposure to insight exposure.” It pulls them from data that looks anonymous, aggregated or harmless, and never has to breach a database to do it. The threat also sits outside most privacy law, which largely governs personal data that companies collect, store and share.