Report phish
Before deploying Email Security to production, you will have to consider reporting any phishing attacks, evaluating which disposition to assign a specific message, and using different screen criteria to search through your inbox.
PhishNet is an add-in button that helps users to submit phish samples missed by Email Security detection.
To set up PhishNet O365:
- Log in to the Microsoft admin panel. Go to Microsoft 365 admin center > Settings > Integrated Apps.
 - Select Upload custom apps.
 - Choose Provide link to manifest file and paste the the following URL:
 
https://phishnet-o365.area1cloudflare-webapps.workers.dev?clientId=ODcxNDA0MjMyNDM3NTA4NjQwNDk1Mzc3MDIxNzE0OTcxNTg0Njk5NDEyOTE2NDU5ODQyNjU5NzYzNjYyNDQ3NjEwMzIxODEyMDk1NQ- Verify and complete the wizard.