AT&T has finally confirmed it is impacted by a data breach affecting 73 million current and former customers after initially denying the leaked data originated from them. This comes after AT&T has repeatedly denied for the past two weeks that a massive trove of leaked customer data originated from them and or that their systems had been breached. While the company continues to say there is no indication their systems were breached, it has now confirmed that the leaked data belongs to 73 million ...