How to report a phishing site to Microsoft SmartScreen
To report a phishing or scam site to Microsoft SmartScreen, use Microsoft SmartScreen's report an unsafe site.
Blocklist: warns Edge users away from the site.
How to reach them
- Up to 100 URLs per report, one per line
- Choose Phishing as the threat type
Reporting to Microsoft SmartScreen, step by step
- Open the Report an unsafe site (guest) form. No sign-in is needed.
- Either type up to 100 URLs, one per line, or upload a .txt file with up to 100 URLs that is under 1 MB.
- Under "What threats did you find on the site?" pick Phishing (site impersonates another site to gather credentials or other sensitive information).
- Choose the main language of the site, solve the picture or audio check, and submit.
What Microsoft SmartScreen asks you to include
- The site URL or URLs.
- The threat type and the main language used on the site.
What happens after you report
- Microsoft says it processes thousands of review requests every day and uses automated systems built on artificial intelligence and its Intelligent Security Graph to review them.
Write the report
Paste the link, phone number or email address and we'll write the message for Microsoft SmartScreen. You send it yourself.
Other ways to report to Microsoft
- Microsoft Azure: Hosting provider: runs the servers the site is served from.
Not sure who hosts the site?
Scan it: we'll identify the host and registrar and give you the routes that apply.
Scan a websiteChecked against Microsoft SmartScreen's own pages on 2026-10-19: