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ICS / SCADA

PTC Inc. (Kepware Technologies) KEPServerEX — Default Password

Default username and password for the PTC Inc. (Kepware Technologies) KEPServerEX: Administrator / (blank). Learn how to log in and how to change the default credentials.

Installer allows skipping password setup; a separate Default User account also has no password by default; Configuration API uses HTTP Basic Auth on port 57412/57512

UsernamePasswordAccessNotes
Administrator
(blank / none)
Web UIDefault admin account if password setup is skipped during install
Default User
(blank / none)
APIDefault User account with no password; used for Configuration API access

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.

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