Aternos.org 860k.txt May 2026

If you are currently using Aternos.org to host a Minecraft server, you can protect your account and your players by following these security steps: Aternos Data Breach - Have I Been Pwned

: The leak included usernames, email addresses, IP addresses, and hashed passwords .

: While the data is old, hackers still use these types of lists for "credential stuffing," where they try old passwords on modern accounts to see if a user has reused them. How to Stay Safe on Aternos Today