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Added to Have I Been Pwned March 2, 2026 · breach occurred February 25, 2026

KomikoAI data breach

1,060,191 accounts exposed.

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What was exposed

AI promptsEmail addressesForum postsNames

What to do

About this breach

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.

Breach data from Have I Been Pwned, licensed CC BY 4.0.