Theateragentur Heidi Steinhaus
Data Breach
heidi-steinhaus.de2,847
Records Exposed
Aug 2025
Date of Breach
Database,Combolist
Breach Type
Aug 2025
Added to Database
About This Breach
In August 2018, Heidi Steinhaus, a German theatre agency and online portal for classical opera singers, suffered a data breach affecting nearly 31,000 records. The exposed data includes over 2800 unique email addresses and MD5 hashed passwords. Implementing modern encryption standards and robust cybersecurity protocols is essential to protect user information and maintain institutional credibility.
Compromised Data Types
Country
Germany
Language
German
Password Storage
MD5
Category
Online Portal, General Business
Indexed On
Aug 14, 2025
Breach Type
Database,Combolist
What Should You Do?
Get Full Breach Details with LeakedSource Pro
Sign up for a LeakedSource Pro account to see exactly what data was exposed in this breach and get real-time notifications when your information appears in new breaches.
Sign Up for Pro- Change your password immediately on Theateragentur Heidi Steinhaus and any other site where you used the same password. Use a unique, strong password for each account.
- Watch for phishing emails targeting your inbox. Attackers may use your exposed email address to send convincing scam messages.
- Enable two-factor authentication (2FA) on all important accounts to add an extra layer of security.
- Use a password manager to generate and store unique, strong passwords for every account.
Were You Affected by This Breach?
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