If "admin/admin" does not work, the credentials may have been changed during a previous setup. If you have forgotten a custom password, you will need to perform a hardware reset or use the "Forgot Password" feature if an email server was previously configured. Critical Security Recommendations
Identify the device IP address (usually found in the Comm. settings on the device hardware). zkteco web 3.0 default username and password
ZKTeco Web 3.0 is a browser-based management platform. It allows administrators to manage attendance records, access control levels, and device settings without installing heavy client software on every workstation. If "admin/admin" does not work, the credentials may