Your Data May Be Exposed: Trident_Cloud Leak Hits 37,375

HEROIC analysts found a stealer log file tied to a listing called "Trident_Cloud," uploaded to a Telegram channel by a group calling itself LOGSYNC on May 26, 2025. The file contained 37,375 records tied to United States based accounts, including email addresses, plaintext passwords, and the URLs of the login pages those credentials belonged to.

Why This Is Dangerous

Your data may already be compromised without you knowing it, and that is exactly the risk this leak creates. The passwords in this file are stored in plaintext, meaning there is no encryption standing between an attacker and a working login. Paired with the exact URL each credential unlocks, anyone who obtains this file can immediately see which service to target and attempt to log in.

What Was Exposed in the Trident_Cloud Leak

• Email addresses
• Plaintext passwords
• URLs of the associated login accounts

Why This Matters for the 37,375 Affected Accounts

An email, password, and login URL bundled together gives an attacker everything needed to attempt account takeover immediately. If anyone among these 37,375 accounts reused their password elsewhere, the same combination can be tested against banking, email, and shopping sites within minutes through automated credential stuffing tools. From there, the risk expands quickly into identity theft and financial fraud, since a compromised email account is often the key to resetting passwords on everything else tied to it.

How Stealer Logs Like the Trident_Cloud Dump Are Built

A stealer log is the output of malware that infects a device and quietly harvests whatever login data it can find, typically credentials saved in a browser, autofill entries, and active session data. The infected machine sends this haul back to the attacker, who compiles it into a labeled file, such as the "Trident_Cloud" name seen here, and circulates it through Telegram channels and dark web forums. Because the theft happens on the victim's own device rather than through a breach of a company's servers, a single stealer log can expose credentials for dozens of unrelated sites at once.

Check If You Are Affected

You may not find out through a company notification, since this data surfaced quietly on Telegram rather than through an official breach disclosure. HEROIC's free breach scanner searches a database of more than 400 billion leaked records, including stealer log dumps like this one, to tell you whether your email address has surfaced in a known breach. If it has, change the affected password immediately, along with any other account where you reused it.