Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Ticketek

Disclosed May 31, 202417,643,173 accountsConfirmed

Official notice

Ticketek Australia customer data taken from third-party cloud platform

Ticketek disclosed that Australian customer data stored in a cloud platform hosted by a global third-party supplier was accessed. A hacker later offered data claimed to cover 30 million users of parent company TEG, and the data was linked to the Snowflake account attacks.

What is known

People affected17,643,173 (accounts in the leaked data, per Have I Been Pwned)
DisclosedMay 31, 2024
HappenedMay 31, 2024
AttackCredential stuffing
Data exposedDates of birthEmailsNamesPasswords
SectorMedia · AU
StatusConfirmed
Part ofSnowflake (2024)
Check your emailHave I Been Pwned

Sources

Aggregatorhaveibeenpwned.com
Have I Been Pwned: Ticketek
The organizationteg.com.au
Ticketek disclosure
Newstechcrunch.com
Hacker claims to have 30 million customer records from Australian ticket seller giant TEG

Notices filed

TotalMay 31, 2024
ResearchCount not stated
Accounts in the dataJun 28, 2024
Have I Been Pwned17,643,173 people

Same campaign

Neiman MarcusCredential stuffing exposed dates of birth, emails, IP addresses, names, payment cards, phone numbers, addresses, financial details, Social Security numbers and employment records.Credential stuffing64K affectedRetailUSUnverifiedJun 24, 2024Advance Auto PartsSnowflake-linked breach exposes data of 2.3 million applicants and employeesCredential stuffing2.3M affectedRetailUSJun 14, 2024EverpurePure Storage Snowflake workspace breached, telemetry and customer contacts exposedCredential stuffingTechUSJun 10, 2024QuoteWizardLendingTree subsidiary QuoteWizard data hit in Snowflake customer attacksCredential stuffingInsuranceUSJun 7, 2024TicketmasterCredential stuffing exposed names, government IDs, emails, phone numbers, addresses and payment cards. Reported to the California AG.Credential stuffing1,000 affectedMediaUSMay 31, 2024SantanderCredential stuffing exposed names, financial details, payment cards and employment records.Credential stuffingFinanceESUnverifiedMay 14, 2024AT&TCall and text records of nearly all AT&T wireless customers stolen via SnowflakeCredential stuffing110M affectedTelecomUSMar 19, 2024
History of this record
source_type2026-09-25
aggregator to pressby seedSource
source_url2026-09-25
https://haveibeenpwned.com/Breach/Ticketek to https://techcrunch.com/2024/06/21/hacker-claims-to-have-30-million-customer-records-from-australian-ticket-seller-giant-teg/by seedSource
campaign2026-09-25
empty to snowflake-2024by seedSource
country2026-09-25
empty to AUby seedSource
sector2026-09-25
tech to mediaby seedSource
attack2026-09-25
third-party to credential-stuffingby seedSource
disclosed2026-09-25
2024-06-28 to 2024-05-31by seedSource
summary2026-09-25
In May 2024, the Australian event ticketing company Ticketek reported a data breach linked to a third party cloud-based platform . The following month, the data appeared for sale on a popular hacking forum and was later linked to a series o to Ticketek disclosed that Australian customer data stored in a cloud platform hosted by a global third-party supplier was accessed. A hacker later offered data claimed to cover 30 million users of parent company TEG, and the data was linked tby seedSource
title2026-09-25
empty to Ticketek Australia customer data taken from third-party cloud platformby seedSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (Have I Been Pwned), confirmed by Company page. Record counts are as reported. Not legal advice.

Everything about Ticketek