A riddle: if ACI Worldwide wants to buy S1 Corporation and S1 Corp wants to buy Fundtech and Fundtech wants to be bought by S1 but ACI does not want to buy Fundtech, who will buy who?
US company SurePass says that it has developed a two-factor authentication system that avoids problems with the "RSA Breached Token Devices" so as to "deliver secure two-factor authentication via free mobile apps, text and electronic card"