Forum Discussion
block 'bulk' outbound mail
hi Is there a way in EXO / O365 to prevent (compromised) accounts sending out 10000 emails?
Hi Taen
The mailbox will be disabled automatically by Exchange Online if it were to send out a lot of mail in a short amount of time as this is indicative of spam and malicious behaviour.
See article
https://docs.microsoft.com/en-us/office365/securitycompliance/outbound-spam-controls
Hope that answers your question
Best, Chris
The mailbox will be disabled automatically by Exchange Online if it were to send out a lot of mail in a short amount of time as this is indicative of spam and malicious behaviour.
See article
https://docs.microsoft.com/en-us/office365/securitycompliance/outbound-spam-controls
Hope that answers your question
Best, Chris