Crunchyroll Data Breach

What Happened

In March 2026, the anime streaming service Crunchyroll suffered a data breach alleged to have impacted 6.8M users. The exposed data is reported to have originated from the company's Zendesk support system where "name, login name, email address, IP address, general geographic location and the contents of the support tickets" were exposed. A subset of 1.2M email addresses from an alleged 2M record dataset being sold was later provided to HIBP.

Compromised Data

Email addresses

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Breach Overview

  • Affected Accounts:

    1.2 million

  • Breach Occurred:

    March 2026

  • Added to HIBP:

    4 Apr 2026

  • Attribution:

    International Cyber Digest

Recommended Actions

Change Your Password

If you haven’t already changed the password affected by this breach, do so immediately on every account where it was used.

Enable Two-Factor Authentication

Wherever 2FA is supported, add an extra layer of security to your account.

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