R2 (2017 Forum Breach) – Jan 01, 2017
On Jan 01, 2017 attack happened.The forum for the gaming website R2 Games was hacked. R2 had previously appeared on HIBP in 2015 after a prior incident. This one exposed over 1 million unique user accounts and corresponding MD5 password hashes with no salt.On Apr 25, 2017 only breach discovered.