According to new data from the Federal Reserve mobile payments have seen a big growth among consumers but fraud has also risen; the shorter clearing period looks to have opened banks on the Zelle network to more potential for fraudulent transactions; Zelle has been using multi-layer and multi-factor authentication during the enrollment process; as banks look to innovate to suit their customer needs they are also looking at newer ways to protect themselves against threats that are evolving just as quick. Source.
