Hackers got data on 5.5 million ADT customers by phishing, report says

Another massive data breach is attributed to a single-sign-on attack. Millions of people use security company ADT to protect their home or business. And yet their cybersecurity may have been compromised in the latest high-profile breach from hacking group ShinyHunters. The website Have I Been Pwned reports that a ShinyHunters data breach included 5.5 million unique ...