Sem Hora Alleged Data Exposure
The 2016 Sem Hora data breach occurred when databases belonging to Sem Hora (semhora.com.br), a leading Brazilian entertainment ticketing platform, were compromised and leaked online.
Exposed Data Types
8- Email addresses
- Names
- Dates of birth
- Genders
- Phone numbers
- Physical addresses
- Usernames
- Social security numbers
About This Record
What information was compromised in the Sem Hora incident?
The compromised MySQL database export encompasses over 1.1 million ticket checkout records and registered user entries. Verified data classes include:
- Personal & Contact Details: Full customer names, email addresses, contact telephone numbers, and platform usernames.
- Demographic & Identity Identifiers: Dates of birth, gender classifications, and Brazilian national tax identification numbers (CPF).
- Physical Addresses: Street names, building numbers, cities, states, and postal codes.
- Transaction Data: Event reservation histories, ticket identifiers, and purchase logs.
How many accounts were affected?
Standardized RFC 5322 ASCII canonical verification confirmed 206,174 unique valid email addresses across the platform's user and checkout databases.
Security advisory & personal identity protection
The exposure of personal contact details together with national tax identifiers (CPF) and residential addresses creates heightened exposure to targeted phishing, social engineering, and identity fraud. Users should exercise caution regarding unsolicited ticketing or payment communications.
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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