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Massive 400GB X (Twitter) Data Leak Surfaces on Hacker Forums

In a potentially unprecedented data leak, a 400GB collection of data from nearly 3 billion X (formerly Twitter) users appeared on a hacker forum. Allegedly perpetrated by a disgruntled X employee, the leak reportedly includes user IDs, language preferences, follower counts, and user activity metrics dating back to 2025, making it ripe for exploitation by cybercriminals. The breach is believed to be one of the largest in social media history. X has yet to respond.

Source: gbhackers.com –

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