Hi guys,

 

Right now I am working on this issue trying to encrypt the communication between  terminals and our back of house computer. I am trying to solve this problem with stunnel.

 

If the terminal is  'smart' like computer, it will be no issue. implement the stunnel on both end.

 

But it come to be a problem there is some dumb terminal, No way to set up stunnel in its side.  I not sure stunnel can works here any more. 

 

if not, is there any other methods that may work?

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Dewen Kong