Exposed in this breach? Do this now
Change the password
On the breached site and everywhere else you reused it. Make every password unique.
Enable 2FA
A second factor keeps a leaked password from becoming a hijacked account.
Set up monitoring
and get notified the moment your data appears in a new leak.
Facebook Marketplace breach: questions and answers
When did the Facebook Marketplace data breach happen?
The Facebook Marketplace breach dates to October 2023.
How many records were leaked in the Facebook Marketplace breach?
LeakCheck has indexed 44,539 records from the Facebook Marketplace breach.
What data was exposed in the Facebook Marketplace breach?
The leaked records include email addresses, names and phone numbers.
Were passwords exposed in the Facebook Marketplace breach?
No. The records indexed from Facebook Marketplace do not include passwords — but the other details they hold can still be used for phishing.
How do I check if my data was in the Facebook Marketplace breach?
Enter your email address, username or phone number in the search form on this page. The free check shows whether your data appears in the Facebook Marketplace breach — and in any of the other 1,468 sources LeakCheck indexes.
What should I do if my data was in the Facebook Marketplace breach?
Change the password you used on Facebook Marketplace and everywhere you reused it, turn on two-factor authentication, and watch for phishing that quotes details from the leak. To hear about the next breach first, set up breach monitoring.