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Last.fm data breach

39,315,209 records Breach date: July 2012

Exposed data

Email addressesUsernamesPasswords

In July 2012, Last.fm suffered a data breach. The dataset indexed by LeakCheck contains 39,315,209 records.

The leaked records include email addresses, usernames and passwords.

If your data appears in this dataset, any account that shares the same password is at risk. Run a free check below, and if you find yourself in a leak — change the affected passwords and enable two-factor authentication.

Check if your account is affected

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Change the password

On the breached site and everywhere else you reused it. Make every password unique.

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Last.fm breach: questions and answers

When did the Last.fm data breach happen?

The Last.fm breach dates to July 2012.

How many records were leaked in the Last.fm breach?

LeakCheck has indexed 39,315,209 records from the Last.fm breach.

What data was exposed in the Last.fm breach?

The leaked records include email addresses, usernames and passwords.

Were passwords exposed in the Last.fm breach?

Yes. The indexed Last.fm records include passwords, in plain text or hashed. If you had an account, change that password and every other password you reused.

How do I check if my data was in the Last.fm 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 Last.fm breach — and in any of the other 1,468 sources LeakCheck indexes.

What should I do if my data was in the Last.fm breach?

Change the password you used on Last.fm 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.