Toumei
toumei.co.jp
About This Breach
Japanese consultancy firm Toumei suffered a data breach n 2023 that exposed over 100 million lines and 10GB of data, including 77,000 unique email addresses, names, phone numbers, and physical addresses
Data Exposed
Breach Details
| Breach Type | Data Breach |
| Searchable | Yes |
| Verified | Yes |
| Sensitive Data | No |
| Reference | No reference available |
Frequently Asked Questions
When did the Toumei data breach happen?
Toumei was breached in Oct 2023. The breach was added to the XposedOrNot index on November 8, 2023.
How many records were exposed in the Toumei breach?
76,906 records were exposed, making it the #697 largest of the 763 breaches in our index.
What data was exposed in the Toumei breach?
The exposed data includes: Names, Email addresses, Phone numbers, Physical addresses.
What should I do if I was affected by the Toumei breach?
Change your password on the affected service (and anywhere you reused it), turn on two-factor authentication, and set up free breach alerts on XposedOrNot so you know the moment your email appears in a new breach.
More Electronics Breaches
What Should You Do?
Enable Two-Factor Authentication
Add 2FA on all supported accounts using an authenticator app like Google Authenticator or Authy.
Watch for Phishing Calls & SMS
Be cautious of unexpected calls or texts asking for personal information.
Beware of Scam Mail
Be skeptical of unexpected correspondence requesting personal details.
Monitor Your Accounts
Set up login alerts and review account activity regularly for suspicious access.