All Breaches
August 1, 2021 Verified Retail

Open Subtitles Data Breach

The Open Subtitles data breach affected approximately 6,783,158 user records in August 2021. The listed fields are email addresses, geographic locations, IP addresses, passwords, and usernames.

6.8 Million
Reported Records
5
Data Types
Critical
Severity
Oct 9, 2026
Last updated

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Exposed Data Types

5
  • Email addresses
  • Geographic locations
  • IP addresses
  • Passwords
  • Usernames

About This Breach

Password reuse creates the clearest account risk. Email addresses and usernames can make phishing messages more convincing, while location and IP data can support profile building and privacy intrusion.

A match means that the queried email address or username corresponds to a field covered by this record; it does not prove a new account takeover today. Use a unique password, enable multi-factor authentication, review active sessions, and check privacy settings on accounts that expose location information.

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

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