SPAMfighter tested with Exchange 2013 CU3https://i2.wp.com/windowstechblog.nl/wp-content/uploads/2014/01/SPAMfighter-tested-with-Exchange-2013-CU3.png?fit=300%2C200&ssl=1https://i2.wp.com/windowstechblog.nl/wp-content/uploads/2014/01/SPAMfighter-tested-with-Exchange-2013-CU3.png?resize=150%2C150&ssl=1Martien van Dijkit's all about Microsoft