Only about 20 percent of the bank’s 30 million online customers were able to get to their accounts. The bank ruled out a cyber attack, but was still unable to isolate the cause of the outage. Customers complained about problems on Twitter beginning about noon, the bank says. This is the first issue Brian Moynihan has to address when he returns to the U.S. from the World Economic Forum in Davos, Switzerland, after taking over at Bank of America earlier this month, he says.”]
Source: https://www.cuinfosecurity.com/bank-america-says-outage-caused-by-attack-a-2137