Two-factor authentication (2FA) is a means of controlling fraud and verifying end users. It can be implemented in a number of forms, by using software or hardware tokens or engaging through mobile devices.
When implemented correctly – especially when using mobile devices – 2FA is a low-cost solution that is easy to implement, easy to use, and an effective deterrent to fraud – thereby protecting both the end user and the enterprise.
Read more here and meet with the SAP Mobile Services team during Mobile World Congress at Booth 3M41 in Hall 3.