In early 2019, the Japanese schedule app Lifebear appeared for sale on a dark web marketplace amongst a raft of other hacked websites. The breach exposed almost 3.7M unique email addresses, usernames and passwords stored as salted MD5 hashes. The data was provided to HIBP by a source who requested it be attributed to "firstname.lastname@example.org".
Accounts breached: 3670561
Breached on: February 28, 2019
Exposed data: Email addresses, Passwords, and Usernames
Added on: May 25, 2020