“Maple Systems HMIs are not affected by CVE-2021-44228, also known as Log4shell, and related vulnerabilities including CVE-2021-45046 and CVE-2021-45105. Users of Maple Systems HMIs do not have to take any further action.” Background Disclosed on…
In order to display the privilege of the current user, write a value of “13” to display privilege per Username or “14” to display privilege per User ID. Make sure either the username or user…
There are several layers of security protection available when configuring the cMT HMI. Note: A System Level password is required to log into the cMT device. You can configure separate passwords for uploading, downloading, and…
Security is paramount in today’s technologically advanced times and so is connectivity. Many PLCs take advantage of Ethernet communication to transmit data to a monitoring device such as an HMI. Plant corporate networks also run…
There are two methods of user security in Maple Systems our HMI configuration software: General and Enhanced Mode. General mode is for the majority of uses, where a simple user number and numeric password will…
Security settings in EBPro allow you to disable or password protect project uploads from the HMI, disable or password protect de-compilation of the project file, and password protect the project file itself. These features are…
There are three ways to control the display of the System Setting toolbar on the Maple Systems HMI or cMT. (1) There is a check-box setting in the configuration software System Parameters, (2) a local…
The security feature in the software contains many tools to restrict access to HMI screens, objects and functions. There are tools to manage passwords at run time, add users, update passwords and access levels, and…
The arrow icon that appears (by default) in the bottom right corner of the HMI screen provides access to the HMI’s local settings. The default password (111111) should be changed to restrict local access to…
Object-level security in EBPro allows the programmer to show or hide objects on the screen, or control write-access to objects. Object-level security can be either via an Interlock function (the object is hidden unless a…
When using VNC, the remote user will have the same security level as the local operator. These features are discussed in more detail in the Security chapter of the EBPro Programming Manual.
The default password is (111111).
Security is paramount in today’s technologically advanced times and so is connectivity. Many PLCs take advantage of Ethernet communication to transmit data to a monitoring device such as an HMI. Plant corporate networks also run…