Cosensa
Data Breach
www.cosensa.co.uk119,978
Records Exposed
Aug 2018
Date of Breach
Database,Combolist
Breach Type
Aug 2025
Added to Database
About This Breach
In August 2018, Cosensa, a UK-based professional training and organizational development provider, suffered a data breach affecting around 120,000 unique records. The exposed data includes email addresses and plaintext passwords. Implementing secure password hashing with modern encryption algorithms and enforcing robust cybersecurity measures is essential to protect user data and maintain organizational integrity.
Compromised Data Types
Country
United Kingdom
Language
English
Password Storage
Plaintext
Category
General Business
Indexed On
Aug 26, 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 Cosensa 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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