MediumBreachHave I Been Pwned — public breach catalog· 2 Mar 2026

KomikoAI — 1.1M accounts

Severity: Medium · Kind: Data breach

Plain-English summary on the way

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From the source

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 facts

Accounts affected: 1,060,191
Verified: Yes
Sensitive: No
Domain: komiko.app
Data exposed: AI promptsEmail addressesForum postsNames

Read the original advisory →← All threat intel

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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.