RM491471 - Outlook: Unverified Senders- warn users about spoofing and impersonation attempts
Microsoft 365 Roadmap
Summary
When you receive messages from senders we weren't able to verify as safe, you'll see a tag in the message list and a ribbon on the reading pane warning you to be cautious when interacting with it.
When you receive messages from senders we weren't able to verify as safe, you'll see a tag in the message list and a ribbon on the reading pane warning you to be cautious when interacting with it.