The NINHO PRIVATE MIX Leak Is Small, Just 320 Records, Still Risky

HEROIC analysts spotted a file called NINHO PRIVATE MIX, tied to a leak dated July 9, 2026, shared in a Telegram channel. It is one of the smaller dumps we track, containing 320 records of email addresses, plaintext passwords, and the URLs those logins unlock. Why This Leak Is Dangerous: A small file does not mean small consequences for the people in it. Every one of these 320 records includes a plaintext password, so an attacker can use the credentials immediately without needing to crack or guess anything. What Was Exposed: - Email addresses - Plaintext passwords - URLs identifying which service each login belongs to Why This Matters: The word private in the file's name suggests it was shared in a smaller, more trusted circle of Telegram users rather than posted publicly, which can mean the accounts inside have not been tested or used yet, making them potentially more valuable to whoever gets hold of the list first. How a Small Private Mix Like This Works: Not every combolist is built for scale. Smaller private mixes like this one are often compiled from a single source, such as one phishing campaign or infected device, and shared quietly among a limited group before, if ever, being leaked more widely. Check If You Are Affected: Search your email in HEROIC's free breach scanner, which checks against more than 400 billion leaked records, including smaller private dumps like NINHO PRIVATE MIX, to see if you were affected and update any reused passwords right away.