It has a deeper functionality, which means it has highly strong tools. It's more like creating a bank account with CyberSource thus I don't believe that it's hard.
The internet has made it much easier to accomplish every day, since we can now accomplish what can be done physically. For cross-border payment gates.
As far as I know, CyberSource is still relatively an early platform for payment processing, but since I know many alternative platforms exist.
With the easy payment you may transfer money electronically, but from comments that I have heard so far, CyberSource is really efficient.