AT&T says it did not suffer a data breach after a threat actor started selling a database purportedly containing the personal info of 70M AT&T customers (Lawrence Abrams/BleepingComputer)

 Lawrence Abrams / BleepingComputer: AT&T says it did not suffer a data breach after a threat actor started selling a database purportedly containing the personal info of 70M AT&T customers  —  AT&T says that they...