Forum Discussion
james1052
Oct 22, 2020Copper Contributor
How do I Enforce MFA on EWS
I just tested Office365 credentials with the MailSniper tool and found that using EWS I was able to bypass MFA. How do I remediate this? Is it as simple as enabling Modern Authentication?
VasilMichev
Oct 22, 2020MVP
That, and disabling legacy auth. Make sure all clients in use within your organization support modern auth though.