Its Premium CyberSource Gateway for Events Manager Pro.
Used for Credit Card Payment Gateway for Events Manager Pro.
EMP CyberSource works like any standard WordPress plugin, and once installed and enabled, it will automatically added a CyberSource to your website which has Events Manager Pro plugin installed and enabled.
This plugin built with CyberSource Sale Functionality, So its give PCI compliance. Your customer credit card information never save or process on your server. Everything handle by CyberSource SOAP API Calling.

Its include 6 months support.

EMP CyberSource

For Events Manager Pro