TCP/IP Encrypted Communication

Hello,

We are developing a windows C application that sends UR scripts / individual commands with the TCP/IP interface, we need to protect our software from TCP/IP sniffing as the main idea is that no software is on the Cobot but everything is generated by the windows application.

Looking through the internet and universal robots websites, i wasn’t able to find a way to encrypt the TCP/IP communication between the robot interface and external software. am i wrong or did i miss something ?

Do you recommend a different communication interface that TCP/IP for improved communication security ?

Thank you all in advance.