What is recommendable For "Dispatcher Configuration with SSL or without SSL" for Linux OS

Hi Team,

Can you please advise me what is recommended for "Dispatcher Configuration with SSL or without SSL"  for on-premises AEM6.5.17 Linux Operating System?

Moreover Adobe Cloud Software distribution Dispatcher Module download for SSL1.0 and 1.1 which is recommended (i believe SSL1.0 followed SSL 2.0 now SSL3.0 but not able to find dispatcher module ssl1.2 for Linux operation system )

Regards

Vara