TerraMaster NAS (TOS firmware) — Default Password
Default username and password for the TerraMaster NAS (TOS firmware): admin / admin. Learn how to log in and how to change the default credentials.
TerraMaster NAS appliances running TOS (TerraMaster Operating System) use admin/admin out of the box. The admin username is fixed and cannot be changed; only the password can be updated after login.
| Username | Password | Access | Notes |
|---|---|---|---|
admin | admin | Web UI | Default administrator account. |
- Source
- vendor FAQ
Responsible use
This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.