Exposed Data Types
5Dates of birth
Email addresses
Names
Phone numbers
Physical addresses
Additional Information
Added DateJune 28, 2019
Breach DateJune 10, 2019
Domainbuechereien.wien.at
SourceThird party breach
Last Content UpdateJuly 19, 2026
Verification and editorial method
LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.
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