3 million students: claimed data leak at UNSS #2
On 28 February 2026, the group DumpSec claimed it had exfiltrated about 65 GB of data and roughly 1.5 million student identity photos from the French school sports federation UNSS, after breaching its OPUSS intranet; names, birth dates, schools and contact details were exposed.
- Victim
- UNSS #2