The military has the most interesting issues with tech. My brother asked me for help getting to a website to work at one point.

If I recall correctly there was a slew of issues, for one, the certificate on their Exchange server was expired, but more frustratingly, the site he needed to access seemed to use some sort of TLS version or feature that didn’t work in IE. That’d be fine and all, as they worked in other browsers, but what didn’t work in other browsers was the entire interface implemented as a Java Applet.