PYMNTS reports Visa introduced new tools to help banks prevent account-to-account fraud. The payments giant debuted an enhanced version of A2A Protect on Tuesday, September 1. A PYMNTS tweet frames the story around network effects shaping the future of payments. Gunita Bindra, VP of Paymode Business Development at Bottomline Pay, interprets the launch as a signal about market direction. The coverage includes a 117-second PYMNTS TV video.