MemeChat Data Breach

What Happened

In mid-2022, "the ultimate hub of memes" MemeChat suffered a data breach that exposed 7.4M records. Alleged to be due to a misconfigured Elasticsearch instance, the data contained 4.3M unique email addresses alongside usernames.

Compromised Data

Email addresses
Usernames

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Breach Overview

  • Affected Accounts:

    4.3 million

  • Breach Occurred:

    June 2022

  • Added to HIBP:

    29 Oct 2023

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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Use a password manager to generate and store strong, unique passwords for all your accounts. 1Password helps protect your data with industry-leading security.

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