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AT&T data breach (2021)

In March 2024, tens of millions of records allegedly breached from AT&T were posted to a popular hacking forum. Dating back to August 2021, the data was originally posted for sale before later being freely released.

Victim
AT&T
records
49.1M
SectorMedia

Imported from Have I Been Pwned — pending editorial review and translation to French. The summary below is machine-extracted; consult the source for details.

In 2021-08-20, AT&T was affected by a data breach. Approximately 49,102,176 accounts were exposed. In March 2024, tens of millions of records allegedly breached from AT&T were posted to a popular hacking forum. Dating back to August 2021, the data was originally posted for sale before later being freely released.

Sources

  1. haveibeenpwned.comhttps://haveibeenpwned.com/PwnedWebsites#AT&T

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