In many installations, the password may also be left by default. For ZKTeco hardware devices (terminals) integrated with the software, there is typically no default password; instead, you must register an administrator's fingerprint or card to lock the device menu. Security Best Practices

The default credentials for software are: Username: admin Password: admin

A physical access system with a default password is like leaving your front door key under the mat—while also posting a sign that says “key under mat.”