Changing the default username and password is crucial for security reasons. If you don't change these credentials, anyone with access to the system can log in using the default details, potentially compromising the security of your access control system.
In the context of physical security infrastructure, the persistence of default credentials represents a significant vulnerability. ZKTeco systems often manage sensitive biometric data (fingerprints, facial templates) and control physical entry points to secure facilities. zkteco web 3.0 default username and password
Also, if not needed, or restrict access by IP address under network security settings. Changing the default username and password is crucial
Here's a clear, informational response you can use or adapt: Review: ZKTeco Web 3
Common default access addresses include 192.168.1.234 or 192.168.1.201 . Review: ZKTeco Web 3.0 & Related Software
Leaving your ZKTeco device on the default admin/admin credentials is a significant security risk. Anyone on your network could potentially: Grant themselves door access. Download sensitive employee biometric data. Delete attendance logs.