The 2.6k_valid_good Dump: 2,646 Stolen Logins Hit the Dark Web

Every password in the 2.6k_valid_good file is stored in plain, readable text, and HEROIC analysts found 2,646 of them paired with email addresses and matching URLs, dated 12-Jan-2026. The only way to know if you're affected is to scan your email.

Why a Readable Password Needs No Extra Work

A readable password needs no cracking, whoever has this file can read each one and try it directly against the account it unlocks. That is a meaningfully lower bar than a leak made up of hashed passwords, which would need to be cracked first.

What Was Exposed

• Email Addresses: identifies the account and enables targeted phishing.
• Plaintext Password: stored in readable text, usable without cracking.
• URLs: points directly to the site each password unlocks.

Why a Confirmed Working Password Is Riskier

Because every password here is confirmed as currently working, accounts using one of these exact passwords are at immediate risk the moment this file is used. A list that has been filtered down to only valid logins is more dangerous than a raw, unverified dump.

How a File Like 2.6k_valid_good Gets Built

Lists like this are assembled by collecting email and password pairs from earlier leaks and infections, then testing each one and keeping only the combinations that still log in. It is a compiled list built for reuse attacks, not the result of one company being broken into.

Is Your Password Inside the 2.6k_valid_good File?

Scan your email to check.

If it appears, change that password everywhere you have reused it and give each account a unique password going forward.

This applies to personal and work email alike.