KomikoAI
Data Breach
www.komiko.app971,721
Records Exposed
Feb 2026
Date of Breach
Database
Breach Type
Oct 2026
Added to Database
About This Breach
In February 2026, Komiko, an AI-powered comic and manga generation platform, suffered a data breach that exposed approximately 1.06 million user records. The compromised data included email addresses, names, usernames, profile avatars and unique user IDs, along with user-generated forum posts and the AI prompts used to generate content, which allows individual AI prompts to be mapped to specific email addresses. No user passwords were exposed, although a small number of administrator accounts with hashed credentials were included. The data was leaked on a prominent hacking forum and distributed via Telegram.
Compromised Data Types
Country
United States
Language
English
Category
Technology
Indexed On
Oct 2, 2026
Breach Type
Database
What Should You Do?
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Sign Up for Pro- 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.
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