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Data breach

OGUsers (2021 breach)ogusers.com

348 302 accounts exposed in a breach dated 2021-04-11.

Breached2021-04-11Added to HIBP2022-05-16 UTCUpdated by HIBP2022-05-16 UTCAccounts348 302Domainogusers.com
Verified

What happened in Have I Been Pwned’s words

In April 2021, the account hijacking and SIM swapping forum OGusers suffered a data breach, the fourth since December 2018. The breach was subsequently sold on a rival hacking forum and contained usernames, email and IP addresses and passwords stored as either salted MD5 or argon2 hashes. A total of 348k unique email addresses appeared in the breach.

Exposed data as HIBP classifies it

  • Email addresses
  • IP addresses
  • Passwords
  • Usernames

How HIBP qualifies it

  • HIBP verified that the data came from this service.
Our report on ogusers.com

Source: Have I Been Pwned (CC BY 4.0)

Copied from HIBP 2026-11-05 03:50 UTC