Benchmark – 93,343 breached accounts

In November 2019, the Serbian technology news website Benchmark suffered a breach of its forum that exposed 93k customer records. The breach exposed IP and email addresses, usernames and passwords stored as salted MD5 hashes. A forum administrator subsequently advised that the breach was due to the forum previously running on an outdated vBulletin instance. The data was provided to HIBP by a source who requested it be attributed to “ZAN @ BF”.

Source