What the Yandex Leak Tells Us About How Big Tech Uses Your Data

Common Ground, 18:30 Wednesday In late January 2023, almost 45 GB of source code from the Russian search giant Yandex was leaked on BreachForums by a former Yandex employee. While the leak itself did not contain user data, it reportedly contained th...

Common Ground, 18:30 Wednesday

In late January 2023, almost 45 GB of source code from the Russian search giant Yandex was leaked on BreachForums by a former Yandex employee. While the leak itself did not contain user data, it reportedly contained the source code for all major Yandex services, including Metrika, which collects user analytics through a widely used SDK, and Crypta, Yandex’s behavioral analytics technology. While there has been lots of speculation about what big tech companies can do with the massive amounts of data they collect, this is the first time outsiders have been able to peek behind the curtain to confirm it, and what we’ve found is both fascinating and deeply unsettling.

Kaileigh McCrea