The “Ok” Combolist Leaked 554 Email and Password Pairs on Telegram

554 Email and Password Pairs Leaked in the "Ok" Telegram Combolist. On July 24, 2025, a Telegram user uploaded a combolist file named "Ok." HEROIC's threat intelligence team identified and verified the listing on July 31, 2026, confirming it contains 554 records of email addresses, plaintext passwords, and associated URLs. Why This Is Dangerous. The passwords in this file sit in plaintext, so anyone who downloads it can use them immediately without cracking or guessing anything. The matching URLs tell an attacker exactly which account each credential unlocks, making it simple to test them one by one. What Was Exposed: Email addresses. Plaintext passwords. Associated login URLs. Why This Matters. Even a small file like this one carries real risk if a password was reused somewhere else. Attackers frequently combine small combolists with larger ones and run them through automated credential stuffing tools against banking, email, and shopping sites, which can lead to account takeover, identity theft, or financial fraud. How Combolists Work. A combolist pairs stolen email addresses or usernames with passwords, usually assembled from older breaches, phishing pages, or malware infections and shared for free or sold in bulk. Small files like this one still circulate widely on Telegram because they cost attackers nothing to test. Check If You Are Affected. HEROIC's free breach scanner checks your email address against more than 400 billion leaked records, including small combolists like this one. Run a free scan now to see if your credentials were exposed.