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BreachesMar 31, 2026

‼️🇩🇪 A dataset allegedly containing 10.5 million users from LSGB, a defunct German gaming and l...

10.5M user records from defunct German gaming forum LSGB leaked on cybercrime forum.

A dataset allegedly containing 10.5 million user records from LSGB, a defunct German gaming and leak forum, has surfaced on a popular cybercrime forum. The compressed dataset totals 121 MB and includes user IDs, usernames, and email addresses. The leak exposes personal information that could be exploited for credential stuffing, phishing, or further social engineering attacks.

AI summary of the linked source. Not reviewed by an editor. How this works

The lesson from this incident

Full lesson

LSGB, a defunct German gaming forum, suffered a data breach exposing 10.5 million user records containing usernames, email addresses, and user IDs. The breach highlights critical gaps in data protection practices, particularly around secure data disposal and breach detection for inactive services. This exposed information creates significant risks for affected users through credential stuffing attacks, phishing campaigns, and social engineering attempts. Organizations must implement proper data lifecycle management and maintain security controls even during business closure or service discontinuation.

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Indicators of Compromise

Extracted by AI from the linked source. Not reviewed by an editor. How this works

  • malware — LSGB user dataset