I have a “PiAware (Debian Package Add-on) 3.6.3” feeder running on Unbuntu 18.04.2 LTS as a VirtualBox VM on a Windows 10 laptop. I notice that there is a piaware user and a dump1090 user. I don’t know their default passwords. There is no “pi” user, which I have seen mentioned in other posts. For security reasons, should I change the default passwords for user piaware and dump1090? If so, what are the default passwords?
Thanks in advance, Curt