AT&T (Alleged) 2021 Breach

AT&T (Alleged) 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. AT&T maintains that there has not been a breach of their systems and that the data originated from elsewhere. The incident exposed names, email and physical addresses, dates of birth, phone numbers and US social security numbers.

Date: Aug 20, 2021
Domain: att.com
Country: United States
Category: Telecommunications
Records Announced: 49,102,176
Sources:
- databreach.com
- haveibeenpwned.com

Data: Birthdates Email Addresses Government IDs Names Phone Numbers Physical Locations

Imported:
Records Imported: 73,481,539
Number of lines: 73,481,539
Size: 16.26 GB
Passwords: No

Check if your data appears in this data breach!

Fields count statistics

Numbers may not be precise, a precision threshold of 100 is used to determine if a field is unique.

geo.region top values

geo.city top values

domain top values

Only the top 100 values are displayed in the chart.
Values with less than 100 occurrences are not displayed.