maybe that's why I couldn't get wap and adfst to work right for cert authentication:)
billnotgates
26 Feb 2014 1:35 PM
3rd_Party_SPAM_Filter_Customer
27 Feb 2014 5:52 PM
Be aware that this update will break nearly all 3rd party spam filters such as GFI MailEssentials.
![Rhoderick Milne [MSFT]](http://i1.social.s-msft.com/profile/u/avatar.jpg?displayname=rhoderick+milne+%5bmsft%5d&size=large){kind=avatar}
28 Feb 2014 3:13 AM
Bill - it was something a lot of customers asked for sit its great to see that feature released!
Cheers,
Rhoderick
28 Feb 2014 3:15 AM
MrSpamFilter,
That's exactly why we need to test! All of the vendors that interact with Exchange need to test and validate Exchange updates, and ensure all is working with their product. This applies to spam filters, disclaimers and mobile devices.
Cheers,
Rhoderick
Riaz Javed Butt
28 Feb 2014 6:19 AM
time to test SP1 now :)
6 Mar 2014 2:13 AM
Updated article with http://support.microsoft.com/kb/2938053/en-us for issues related to third party transport agents
Cheers,
Rhoderick