While the full leak contained data for hundreds of millions of users, it was often broken down into smaller subsets (such as 500,000-user segments) for easier distribution on various forums and security research platforms. Key Context of the Data

The specific file fb-500k.csv.zip likely refers to a portion of the , which exposed the personal information of approximately 533 million users across 106 countries. fb-500k.csv.zip

: These files typically include user IDs, full names, phone numbers, locations, birth dates, and, in some cases, email addresses. While the full leak contained data for hundreds