I have a server (Ubuntu 18) and today I have tomcat 9 installed on it, which is running an old but functional JSF project.Today, my client accesses via url.com.br:8080. Is it possible to access url.com.br without port 8080? If so, I saw some examples on the Internet, but I was afraid of executing the commands on the server and breaking what we have today.(https://stackoverflow.com/.../how-to-change-the-port-of...)
Another thing I saw that works is using ssl in tomcat. I also saw some tutorials.Has anyone done both or either and it worked?Can I follow the tutorials and I won't have any problems?