The digital age has revolutionized the way we transact, with online payments becoming the norm. However, this convenience has also brought increased risks of fraud and cybercrime. To combat these threats, regulatory bodies have introduced stringent measures like Strong Customer Authentication (SCA). What is Strong Customer Authentication (SCA)? SCA is a set of security requirements designed to protect online and contactless card payments within the European Economic Area (EEA) and the United Kingdom. It mandates...