The _NET m Leak Could Unlock Your Email, Shopping, and Social Accounts

HEROIC analysts identified a combolist called _NET m that a Telegram user uploaded on June 2, 2025. The file contains 137,520 records, each one pairing an email address with a plaintext password and the URL that login was used on. Why This Is Dangerous: These are complete, working logins, not partial data. Each record gives an attacker the email, the exact password, and the site it opens, enough to walk straight into an account with no additional work. What Was Exposed: - Email addresses - Plaintext passwords - URLs tied to each credential pair Why This Matters: With 137,520 login pairs circulating, the real risk is credential stuffing at scale. Attackers can automatically test every pair against email providers, banking sites, and social platforms in bulk. A single reused password from this file can cascade into account takeover across several services, opening the door to identity theft and financial fraud. How This Combolist Was Built: A combolist is a compiled file of stolen or leaked email and password pairs, often gathered from older breaches or malware-infected devices and grouped by the domain each credential belongs to. Files this size are traded cheaply on Telegram, and buyers can run the entire list through automated login tools within hours. Check If You Are Affected: HEROIC's free breach scanner checks your email against more than 400 billion exposed records, including this _NET m leak. Run a free scan now to see whether your credentials appear here or in any other breach on record.