T-Mobile, AT&T customer account PINs were exposed by website flaws

As if news of a recent breach leaking T-Mobile customer data to attackers weren't bad enough, Buzzfeed News highlights a pair of issues that could've revealed PIN numbers for customers of T-Mobile and AT&T. The security flaws were uncovered by tw…
Source: Engadget | T-Mobile, AT&T customer account PINs were exposed by website flaws