What was exposed, when it happened, and which databases confirm it.
VerifiedNo Passwords Leaked
- accounts
- 56,966,476
- Breached
- December 26, 2011
- Last Update
- June 30, 2016
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
What happened
In December 2011, China's largest online forum known as Tianya was hacked and tens of millions of accounts were obtained by the attacker. The leaked data included names, usernames and email addresses.
Compromised Info
- Email addresses
- Names
- Usernames
Attestation
Four independent databases catalog this breach and they do not always agree. Each lane below is one source’s own count.
HIBP29,020,808
DEHASHED29,020,808
LEAKCHECK56,966,476
VIGILANTE31,761,308
Sources & Link Methods
- LeakCheck— linked via automatic string matching
- Dehashed— linked via domain matching
- HIBP
FAQ
What was leaked in the Tianya breach?
The Tianya breach exposed: Email addresses, Names, and Usernames.
When did the Tianya breach happen?
The Tianya breach was disclosed on December 26, 2011 and affected 29,020,808 records.
Am I affected by the Tianya breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the Tianya leak.