
The query can hold a maximum of 200,000 emails. To do so, an admin can use the Select all check box and scroll down to exclude emails manually.

Query selection with exclusion: Sometimes security operations teams may want to remediate emails by selecting an entire query and excluding certain emails from the query manually. Customers can submit maximum 200,000 emails from threat explorer. The same query is also shown in action center mail submission details. Query selection: Select an entire query by using the top select all button. Security teams can use Explorer to select emails in several ways:Ĭhoose emails by hand: Use filters in various views. Manual email remediation can be triggered through any email view ( Malware, Phish, or All email) after you identify a set of emails that need to be remediated. Manual hunting occurs when security teams identify threats manually by using the search and filtering capabilities in Explorer. Go to Settings > Endpoints > Advanced features and turn on Automated Investigation. Without the *Search and purge"*role added to one of the role-groups, they won't be able to execute the action.īecause email actions create automated investigations in the backend, you need to enable Automated Investigation. What you need to know before you beginĪdmins can take required action on emails, but to get those actions approved, they must have the Search and Purge role assigned to them in the Email & collaboration permissions in the Microsoft 365 Defender portal. Role assignment is done through permissions in the Microsoft 365 Defender portal. Organize email by using inbox rules in Outlook.To remediate malicious email, security teams need the Search and Purge role assigned to them. If you're using Microsoft 365 operated by 21Vianet in China, see Contact Microsoft 365 for business support - Admin Help.

Never send reports will not send a report to Microsoft when you mark an email as junk. The email goes through an automated process that removes all personal information.Īutomatically send reports sends a copy to Microsoft of every email you mark as junk. Outlook on the web offers three different reporting options for email you mark as junk:Īsk me before sending a report will ask you to confirm that you want to send a copy of the email to Microsoft for research and improvement of email protection technologies. To set junk email reporting options, select Settings > Mail > Automatic processing > Junk email reporting. When you mark email as junk, you can report the message to Microsoft to help improve the accuracy of the junk email filter.
