Hi. After upgrading from Exchange 2013 RTM to CU1 I have noticed a substainal increase in spam making it through to user mailboxes. I was wondering if there were any changes made to the built-in spam detection engine with CU1?
Thanks
Rob
Hi. After upgrading from Exchange 2013 RTM to CU1 I have noticed a substainal increase in spam making it through to user mailboxes. I was wondering if there were any changes made to the built-in spam detection engine with CU1?
Thanks
Rob