The Have I Been Pwned data breach alert service can be used to check if your personal information has been leaked to yesterday leak givenFacebook containing phone numbers and information for more than 500 million users.
Yesterday, someone posted the personal data of 533.313.128 Facebook users in a hacking forum.
The leaked data included phone numbers, name, gender, location, relationship status, occupation, date of birth and email addresses.
This data was originally sold to private sales after their collection in 2019 using one error στη λειτουργία "Προσθήκη φίλου" στο Facebook. Το Facebook είχε κλείσει αυτήν την vulnerability soon after it was discovered, but hackers kept releasing the data until finally yesterday they released it for almost free ($2,19).
Ο Troy Hunt added this data to the Have I Been Pwned data breach notification service to help users determine if their data has been publicly exposed.
You can check from the link below
Note: the site suggests that you use their own strong password generation service. It does not force you. We recommend the password manager KeePass, is secure, free and open source.