Approximately 232,000 Jewish children and thousands of others were murdered or perished due to starvation, disease, and medical experiments.

The leak included personal data of staff and students, such as ID numbers, bank account details, and even sensitive health information.

Out of this staggering number, only about 650 to 900 children survived to see the camp's liberation.

In a recent high-profile cybersecurity incident, a major data breach occurred at the University of Warsaw , where (often rounded to 200k+ or 230k in informal discussions) were leaked online.