> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.emma-app.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What is Fraud Detection in Emma?

Emma cross-checks your email address and phone number against a database of known data breaches.

 If a match is found, the details of the breach will be displayed alongside the affected email address or phone number, so you can take steps to secure your accounts.



| To know what to do when you get a Fraud Detection alert, please [click here](https://help.emma-app.com/en/article/what-to-do-if-fraud-detection-in-emma-flags-your-email-or-phone-number-wrpn08/)