In May 2024, a coalition of international law enforcement agencies took down a series of botnets in a campaign they coined "Operation Endgame". Data seized in the operation included impacted email addresses and passwords which were provided to HIBP to help victims learn of their exposure.

In May 2024, the spyware service pcTattletale suffered a data breach that defaced the website and posted tens of gigabytes of data to the homepage, allegedly due to pcTattletale not responding to a previous security vulnerability report. The breach exposed data including membership records, infected PC names, captured messages and extensive logs of...

In July 2016, the Dota2 official developers forum suffered a data breach that exposed almost 2 million users. The hack of the vBulletin forum led to the disclosure of email and IP addresses, usernames and passwords stored as salted MD5 hashes.

In May 2024, the conservative news website The Post Millennial suffered a data breach. The breach resulted in the defacement of the website and links posted to 3 different corpuses of data including hundreds of writers and editors (IP, physical address and email exposed), tens of thousands of subscribers to the site (name, email, username, phone and...

In April 2024, a substantial volume of data was taken from the Bangladeshi IT services provider Tappware and published to a popular hacking forum. Comprising of 95k unique email addresses, the data also included extensive labour information on local citizens including names, physical addresses, job titles, dates of birth, genders and scans of government...

In April 2024, over 6M records from the streaming service MovieBoxPro were scraped from a vulnerable API. Of questionable legality, the service provided no contact information to disclose the incident, although reportedly the vulnerability was rectified after being mass enumerated.