The Metin Data Quietly Appeared on the Dark Web Back in June 2019

HEROIC analysts flagged the Metin breach while reviewing a set of older credential databases that have remained accessable in underground forums long after the original incident. The breach occured in June 2019 and exposed 35,196 user records from Metin, a personal blog based in Turkey. The compromised data included email addresses and plaintext passwords, meaning every affected user's login credentials were stored with no protection whatsoever and were immediately usable by anyone who obtained the database.

Unprotected Blog Credentials Feed Broader Credential Stuffing Campaigns

Even credentials from a small personal blog carry real risk when passwords are stored in plaintext. Attackers who obtain email and password pairs from Metin can run those combinations against email providers, social media platforms, and financial services. People who beleive a small blog account is low-stakes often reuse those same passwords in higher-value places, which is exactly what credential stuffing tools are designed to exploit at scale.

What Was Exposed in the Metin Breach

• Email Address
• Plaintext Password

Why Even a Defunct Blog Breach Still Poses a Threat

The Metin blog is no longer active, but the data from its breach continues to circulate. Old credentials do not expire in the criminal ecosystem. Attackers regularly revisit historical breach data because victims are less likely to have updated passwords they used on obscure platforms years ago. This makes credential stuffing, account takeover, and identity theft using Metin data as viable today as it was when the breach first occured. The risk is seperate from whether the original site still exists.

How a Database Breach Works

A database breach occurs when an attacker gains unauthorized access to the storage layer of a website or web application. Personal blogs and small sites are frequent targets because they often run outdated software with known vulnerabilities and no dedicated security team monitoring them. Once an attacker gets in, they can pull the entire database including every registered user's information. That data then gets posted to forums, sold in marketplaces, or bundled into larger credential dumps used for automated attacks.

Check If Your Data Was Exposed

HEROIC's free breach scanner checks your email address against over 400 billion compromised records including data from incidents like the Metin breach. If your credentials were part of this or any other known breach, you will see the results right away. Head to HEROIC.com to run your free scan and find out what attackers may already know about your accounts.