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Incidents involving:

TISZA Világ

Data breachResolved

TISZA Világ data breach (2025)

In late October 2025, data breached from the Hungarian political party TISZA was published online before being extensively redistributed. Stemming from a compromise of the TISZA Világ service earlier in the month, the breach exposed 200k records of personal data including email addresses along with…

Victim
TISZA Világ
Records
198.5K