Hello,

We recently deployed the CX digital platform using an email channel.  Shortly after that deployment, our IT department deployed ProofPoint email security and now our inbound emails are being blocked by ProofPoint.  The errors are relay errors coming from O365.  

I understand there are numerous factors in play here but hoping someone may have run into the same CX Digital issue with ProofPoint or similar email security platform.  

Thanks in advance,

-Brian T.