siemens Simatic S7-300 (pre-2009 versions) — Default Password
Default username and password for the siemens Simatic S7-300 (pre-2009 versions): Hardcoded password / , Basisk:Basisk. Learn how to log in and how to change the default credentials.
| Username | Password | Access | Notes |
|---|---|---|---|
Hardcoded password | , Basisk:Basisk | Telnet | PLC |
- Source
- wired.com
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.