All Breaches
February 3, 2017 Verified Unknown

YS168 Data Breach

The 2017 YS168 (永硕E盘) data breach occurred in February 2017 when the user database of YS168 ( ys168.com ), a long-running Chinese cloud storage and network disk hosting provider, was leaked online.

277 Thousand
Reported Records
3
Data Types
High
Severity
Yes
Verification

Exposed Data Types

3
Email addresses
Usernames
Passwords

Additional Information

Added DateSeptember 18, 2026
Breach DateFebruary 3, 2017
Domainys168.com
SourceYS168 cloud storage network disk user database breach
Last Content UpdateSeptember 18, 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 NameYS168 Data Breach
SectorUnknown

Risk Level

High

The reported impact exceeds 100 thousand and falls within the high severity band.

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