AT&T

Data breach · Confirmed

First reported 2026-09-25 · 2 sources

Data exposed

Customer records, Credentials

Coverage 2 articles

1. 2026-09-25 Krebs on Security high U.S. Soldier Gets 70 Months in Prison for AT&T, Verizon Extortions

   US Army soldier sentenced to 70 months for hacking AT&T and Verizon, stealing metadata from 100M+ customers.

2. 2026-09-28 Help Net Security medium Ex-US soldier gets 70 months for role in AT&T, Snowflake data thefts

   Ex-US soldier sentenced to 70 months for role in data thefts from AT&T and Snowflake.