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ShellCodeX Breach Report

KomikoAI Data Breach

komiko.app
Significant exposure
Verified breach
Accounts exposed 1,060,191
Breach date 25 Feb 2026
Added to tracker 02 Mar 2026
Data classes 4

What happened

In February, the AI-powered comic generation platform KomikoAI suffered a data breach. The incident exposed 1M unique email addresses along with names, user posts and the AI prompts used to generate content. The exposed data enables the mapping of individual AI prompts to specific email addresses.

Exposed data

AI prompts Email addresses Forum posts Names

Recommended actions

  • Watch for targeted phishing emails referencing KomikoAI โ€” attackers weaponise breach data quickly.
  • Check whether your email address appears in this breach on haveibeenpwned.com.
Am I affected? Check whether your email address appears in this breach.
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