CSDN

csdn.net · 6,414,990 accounts · 2011-12-21

In 2011, <a href="https://infowatch.com/analytical-research/csdn-data-breach-exposes-6m-accounts-says-infowatch" target="_blank" rel="noopener">the China Software Developer Network (CSDN) suffered a data breach that exposed over 6M user records</a>. The data included email addresses alongside usernames and plain text passwords.

Recorded: 2011-12-21