Roku has warned users about a second cyberattack that left 576,000 accounts in the hands of criminals. The devastating data breach was uncovered while Roku was investigating an earlier attack. The latter was confirmed just 30 days ago and saw roughly 15,000 user accounts accessed by hackers, with some 400 cases where saved payment details were used to buy streaming service subscriptions and hardware products. In these cases, Roku said it would refund or reverse charges for accounts where it has determined unauthorised purchases were made as part of the pair of cyberattacks. View Deal | 24/7 Da…
