Personal Data Leak Monitor

Aternos data breach

1.44M accounts from Aternos (aternos.org) were exposed in this breach. Besides email addresses, it included passwords, which makes it a high-risk breach.

Breach date
December 6, 2015
Accounts
1,436,486
Added to the database
October 1, 2016

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What leaked

Email addressesIP addressesPasswordsUsernamesWebsite activity

What to do now

  1. Please change that password, and anywhere you reused it
  2. Do not tap links in emails claiming to be that service
  3. Verify you have not reused that login anywhere

Tools that help with this breach

1PasswordPaidVisit the official site →(opens in a new tab)YubiKeyPaidVisit the official site →(opens in a new tab)

About this breach

In December 2015, the service for creating and running free Minecraft servers known as Aternos suffered a data breach that impacted 1.4 million subscribers. The data included usernames, email and IP addresses and hashed passwords.

Source: Have I Been Pwned (CC BY 4.0)

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