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Incidents in country:

Hungary

3 incidents catalogued

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
Data breachResolved

TehetségKapu data breach (2025)

In March 2025, almost 55k records were breached from the Hungarian education office website TehetségKapu. The data was subsequently published to a popular hacking forum and included email addresses, names and usernames.

Victim
TehetségKapu
Records
54.4K
Data breachResolved

Switch data breach (2024)

In October 2024, the Hungarian IT headhunting service Switch inadvertently exposed thousands of customer records via a public GitHub repository. The exposed data contained job applications with names, email addresses and in some cases, commentary on the applicant.

Victim
Switch
Records
5.4K