Welhof
welhof.com
About This Breach
The Welhof Data Breach in December 2023 exposed more than 100K unique email addresses, along with names 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 Welhof data breach happen?
Welhof was breached in Dec 2023. The breach was added to the XposedOrNot index on February 2, 2025.
How many records were exposed in the Welhof breach?
107,383 records were exposed, making it the #668 largest of the 763 breaches in our index.
What data was exposed in the Welhof breach?
The exposed data includes: Email addresses, Names, Physical addresses.
What should I do if I was affected by the Welhof 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.
What Should You Do?
Enable Two-Factor Authentication
Add 2FA on all supported accounts using an authenticator app like Google Authenticator or Authy.
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.