Users can report phishing and other suspicious emails to their IT administrators directly from the Outlook Essentials Message Actions add-in. This provides end users with a simpler way to report suspicious emails to their IT department. Reported messages will appear within Forensics and Incident Response for IT to review, investigate, and take corrective action.
Forensics and Incident Response gives you access to Insights, to glean more information about email use patterns. This intelligence can be used to identify anomalies within delivered mail and to uncover instances of phishing attacks that might otherwise go undetected.