The Private_Leak_14.01.2026_Part_1 Leak Put 10M Passwords Online

HEROIC analysts identified a combolist labeled "Private_Leak_14.01.2026_Part_1," uploaded to Telegram by a user on 14-Jan-2026. The file contains 10,017,573 records pairing email addresses with plaintext passwords and the URLs of the sites those credentials unlock.

Why 10 Million Plaintext Passwords Online Is a Serious Problem

The passwords in this file are stored in plaintext, meaning anyone who downloads it can read them instantly with no cracking required. Each entry is also matched to a specific URL, so an attacker knows exactly which website or service a given login is meant to open, turning 10 million records into ready-made login attempts.

What Was Exposed in Private_Leak_14.01.2026_Part_1

• Email Addresses — the usernames tied to each account, useful for phishing and spam on their own
• Plaintext Passwords — stored with no hashing or encryption, usable the moment the file is opened
• URLs — showing exactly which website or service each credential pair is meant to unlock

Why This Matters for Anyone Who Reuses Passwords

Combolists like this one fuel credential stuffing attacks, where automated tools test millions of email and password pairs against banks, email providers, and social platforms. If you have reused a password across accounts, a single exposed credential here can lead to account takeover, identity theft, or financial fraud.

How Combolists Like This One Are Built and Shared

A combolist is a compiled file of stolen email and password pairs, gathered from older data breaches, phishing kits, or stealer malware and merged into a single list, often labeled "private" to signal limited prior circulation. These files are traded and given away on Telegram channels and dark web forums, where anyone can download them and begin testing the credentials against real websites right away.

Check If You Are Affected

With 10 million records in this leak, there is a real chance your email address is included. HEROIC's free breach scanner checks your email against a database of more than 400 billion leaked records, including this combolist, so you can find out immediately and change any reused passwords before someone else uses them.