UA-5231 Series Release New Version V1.4.6.0:

New Functions: 

1. Add the Firewall Whitelist to improve the information security protection mechanism
   The Firewall Whitelist function allows users to edit the list of allowed connections, specifying particular IPs or range of IP addresses that are permitted to connect to the UA, preventing unknown IP connections and protecting the security of the UA.

2. Added 3 new security policies for the OPC UA Server to strengthen the Server Security
   OPC UA Server security policy adds three latest specifications to provide more secure mechanisms:

• Basic256Sha256
• Aes128-Sha256-RsaOaep
• Aes256-Sha256-RsaPss

3. Optimize Server Certificate generation and improve verification and security
   The Certificate generation setting now adds IP information and supports RsaSha256 signature to improve the certificate verification and security.

4. Add a System Log function to help analyze problems encountered in UA operation
   The System Log function regularly records the TCP connection status of UA and the online status of the connected MQTT Broker in the project. Users can download the Syslog files to help analyze communication or environmental problems encountered when running UA.

Live Demo:

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