All Breaches
April 19, 2016 Verified Sensitive Record Social media

17 Data Breach

The 2016 breach of the 17 live-streaming app is a corpus public breach source catalogues as 4,009,640 accounts with a structured date of April 19, 2016.

4 Million
Reported Records
5
Data Types
Critical
Severity
Yes
Verification

Exposed Data Types

5
Device information
Email addresses
IP addresses
Passwords with unresolved representation
Usernames

Additional Information

Added DateJuly 8, 2016
Breach DateApril 19, 2016
Domain17app.co
SourceAuthenticated third-party breach corpus for the 17 live-streaming app
Last Content UpdateJuly 29, 2026

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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Company Information

Company Name17 Media
SectorSocial media
CountryTaiwan
Website17app.coArchived site

Risk Level

Critical

The reported impact exceeds 1 million and falls within the critical severity band.

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