Fb-500k.csv.zip May 2026

: These files typically include user IDs, full names, phone numbers, locations, birth dates, and, in some cases, email addresses.

If you are looking for this file to see if your own data was compromised, it is safer to use reputable breach verification services rather than downloading compressed files from unknown sources.

Facebook User Data Breach: What Happened, Impact, and Lessons

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.

: The data was originally scraped by exploiters who took advantage of a vulnerability in Facebook's "Contact Importer" tool, which was fixed in 2019.

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