Data breach
Yamyam.com
13 258 797 accounts exposed in a breach dated 2013-06-02.
Breached2013-06-02Added to HIBP2021-05-22 UTCUpdated by HIBP2021-05-22 UTCAccounts13 258 797Domainyam.com
Verified
What happened in Have I Been Pwned’s words
In June 2013, the Taiwanese website Yam.com suffered a data breach which was shared to a popular hacking forum in 2021. The data included 13 million unique email addresses alongside names, usernames, phone numbers, physical addresses, dates of birth and unsalted MD5 password hashes.
Exposed data as HIBP classifies it
- Dates of birth
- Email addresses
- Names
- Passwords
- Phone numbers
- Physical addresses
- Usernames
How HIBP qualifies it
- HIBP verified that the data came from this service.
Source: Have I Been Pwned (CC BY 4.0)
Copied from HIBP 2026-11-05 03:50 UTC