From the music service "Last.fm", it turned out that 43.5 million personal information was leaked out, the method of confirming the information leak is

The world's largest online music catalog "Last.fm"Hacked on March 22, 2012, it became clear that the personal information of more than 43.5 million registered users was leaked. Last.fm was "Some of the users password leaking problemAccording to a study of the personal information leakage analysis site "LeakedSource", the database of the hacked Last.fm user is finally accessible to anyone by the last day It is said that it was made public.

LeakedSource Analysis of Last.fm Hack
http://www.leakedsource.com/blog/lastfm

Last.fm leaked from users' personal information of 43,579,999 users, including user name, e-mail address, password, service start date, and some internal data. LeakedSourceSoftpediaWe have confirmed the consistency of this data in collaboration with.

At the time of 2012, Last.fm asked the user to change the password on the assumption that some users' passwords were leaked, but more information than the report was leaked. LeakedSource publishes a page that allows you to search from your user name, IP address, mail address, name, and phone number to see if your data is leaked on the following pages.

Find the source of your leaks


If you hit the search, you can delete your personal information in the database for free by issuing "removal request (removal request)" from the following page.

Remove yourself from our database
http://www.leakedsource.com/main/removal