A colleague from my company is a youtuber with many thousands of subs and followers. In one of his videos you can clearly see the company internal domains, hostnames, usernames, url paths and paths on the drive, ports, output a logger of a script that he run, as well as timestamps from the terminal.
How dangerous is this, if at all? I believe all of these are behind a firewall. And most likely exposed only on the internal net. Could it still be exploited?