Breach registry
KayoMoe Data Breach
Kayo.moe Credential Stuffing List
What was exposed, when it happened, and which databases confirm it.
- accounts
- 41,826,763
- Breached
- September 11, 2018
- Last Update
- September 13, 2018
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
What happened
In September 2018, a collection of almost 42 million email address and plain text password pairs was uploaded to the anonymous file sharing service kayo.moe. The operator of the service contacted HIBP to report the data which, upon further investigation, turned out to be a large credential stuffing list. For more information, read about The 42M Record kayo.moe Credential Stuffing Data.
Compromised Info
- Email addresses
- Passwords
Attestation
Four independent databases catalog this breach and they do not always agree. Each lane below is one source’s own count.
Sources & Link Methods
- HIBP
FAQ
What was leaked in the KayoMoe breach?
The KayoMoe breach exposed: Email addresses and Passwords.
When did the KayoMoe breach happen?
The KayoMoe breach was disclosed on September 11, 2018 and affected 41,826,763 records.
Am I affected by the KayoMoe breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the KayoMoe leak.