Juniper SRX Series Firewall — Default Password
Default username and password for the Juniper SRX Series Firewall: root / (blank). Learn how to log in and how to change the default credentials.
Factory-default Junos devices allow root login with no password via the console port. SSH/web access requires a root password to be set first. Applies across SRX branch series (SRX300, SRX320, SRX340, SRX345, SRX380, SRX550, SRX1500, etc.).
| Username | Password | Access | Version / firmware | Notes |
|---|---|---|---|---|
root | (blank / none) | Console | Junos factory default | — |
- Source
- vendor documentation
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.