To report an email as phishing or junk: Select the email you'd like to report. Tap (...) at the top of the screen. Select "Report Junk" from the dropdown menu. You can then select whether it is Junk, Phishing, or if you'd like to Block Sender.

If you find an email in your Junk Email folder that's not spam, you can use the Report Message add-in to mark it as a legitimate email, move the message to your Inbox, and report the false positive to help Microsoft improve our spam filters.

Report a message as phishing in Outlook.com In the message list, select the message or messages you want to report. Above the reading pane, select Junk > Phishing > Report to report the message sender.

Learn how to block someone or add email addresses to the safe senders list in Outlook on the web.

Block senders from sending you email in Outlook on the web or Outlook.com If you're receiving unwanted email in the web version of Outlook, you can block the email addresses and domains you don't want to receive messages from.

Right-click the email (or tap and hold) and in the context menu, go to Security options > Report a concern. In the window that opens, select the type of concern, add comments, agree to the privacy statement, and then select Report .

レポート メッセージ アドインは Outlook と連携して、不審なメッセージを Microsoft に報告したり、Microsoft 365メール アカウントでこれらのメッセージを処理する方法を管理したりできます。

Microsoft 365 Outlook - With the suspicious message selected, choose Report message from the ribbon, and then select Phishing. This is the fastest way to report it and remove the message from your Inbox, and it will help us improve our filters so that …

Junk e-mail messages, also known as spam, can be a nuisance in your Inbox. The Junk E-mail Filter in Outlook identifies messages that are likely junk and moves them to the Junk E-mail folder. You can easily change the level of junk email protection or automatically delete junk email.

While the Junk Email Filter checks your incoming messages automatically, Junk Email Filter Lists let you control what is considered spam.