[Sophos]AT&T hit by insider breach; "change your passcode" it warns

[igor51]

AT&T hit by insider breach; "change your passcode" it warns

AT&T, the giant US telecom, says it fired an insider for having thumbed through customer accounts without authorization and potentially slurping customers' taxpayer IDs, driver license numbers and more.
Source: AT&T hit by insider breach; "change your passcode" it warns